Probability and Statistics

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1. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of (a) a white chip on the first draw? Total number of chips = n (S) = 8 + 10 + 2 = 20 Number of white chip = n (W) = 2 P (White chip drawn) = 2/20 = 0.1 (b) a white chip on the first draw and a red on the second? P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04 (c) two green chips being drawn? P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25 (d) a red chip on the second, given that a white chip was drawn on the first? P(red chip on the second) = 8/20 = 0.4 1. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of (a) a white chip on the first draw?

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describes the basic probability axioms by providing suitable examples. 2. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a) a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b) a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c) two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d) a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.4

Transcript of Probability and Statistics

1. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.41. An urn contains 8 red chips, 10 green chips, and 2 white chips. A chip is drawn and replaced, and then a second chip drawn. What is the probability of(a)a white chip on the first draw?Total number of chips = n (S) = 8 + 10 + 2 = 20Number of white chip = n (W) = 2P (White chip drawn) = 2/20 = 0.1(b)a white chip on the first draw and a red on the second?P (White Chip on first draw and red chip on the second) = 2/20 * 8/20 = 16/400 = 0.04(c)two green chips being drawn?P (drawing two green chip) = 10/20 * 10/20 = 100/400 = 0.25(d)a red chip on the second, given that a white chip was drawn on the first?P(red chip on the second) = 8/20 = 0.4