Data Handling Multiple Choice

(BCD Questions)

A

B

C

D

Q1. An ordinary fair dice is thrown at the same time a a coin is tossed. The probability of obtaining either a head or an odd number is;

0.25

1

0.5

0.75

A

B

C

D

0

11130

1

44520

Q2. The table shows the frequency distribution after choosing a card at random from a full pack 520 times. What is the relative frequency of getting an ace?

Results from 520 random choices

Picture Card (J, Q, K) Ace Number Card

Frequency Distribution 119 44 357

A

B

C

D

20

0.58

29

0.6

Q3. The graph shows the relative frequency of taking at random a yellow ball form a box of coloured balls. How many yellow balls have been picked after 50 attempts?

A

B

C

D

Q4. Jodie throws 3 dice. How many possible outcomes are there?

6

216

3

36

A

B

C

D

Q5. Jodie throws the dice again. What is the probability that he gets a combined score of 4?

1 72

5216

3 216

1 216

A

B

C

D

Q6. Two dice are thrown together. What is the probability that both show an odd number?

12

13

14

1

A

B

C

D

Q7. If n coins are tossed simultaneously what is the probability that they all show heads?

1 2n

19

1

12ⁿ

True

False

Q8. A box contains 7 blue pens and 9 red ones. A pen is taken at random and not replaced. A second pen is taken from the box. The tree diagram shows all the correct probabilities for this situation.

b

r

b

r

r

b

7/16

9/16

6/16

9/16

8/16

7/16

1st 2nd

A

B

C

D

Q9. Matt has 25 books. He has maths & science fiction books, 5 biographies and 2 dictionaries. His library card is in 1 of the books but he can’t remember which one. The probability that it is in a maths book is 0.4. How many science fiction books has he got?

10

8

17

6

Answers1. D2. B3. C4. B5. A6. C7. D8. False9. B10. C

A

B

C

D

Q10. Two dice are thrown and the product of their scores recorded. What is the probability of getting a product of 15?

0

19

118

136