© 2010 Pearson Prentice Hall. All rights reserved Chapter Estimating the Value of a Parameter Using Confidence Intervals 9.
[1] Confidence Intervals. [2] Statistical Estimation sample statistic = parameter estimate = s=s= Example:
Confidence Intervals and the Missing Link. Youve taught students the normal curve and the central limit theorem, but they just dont get confidence intervals.
09 Sampling Distributions
A Sampling Distribution The way our means would be distributed if we collected a sample, recorded the mean and threw it back, and collected another, recorded.
CHAPTER 9 ESTIMATING THE VALUE OF A PARAMETER USING CONFIDENCE INTERVAL.
Copyright ©2005 Brooks/Cole, a division of Thomson Learning, Inc. The Role of Confidence Intervals in Research Chapter 21.
Lecture 4. For assignment 2, recode the smoking variable replace smoke=smoke-1.
Where We Left Off
INFERENTIAL STATISTICS. By using the sample statistics, researchers are usually interested in making inferences about the population. INFERENTIAL STATISICS.
Probability and the Sampling Distribution Quantitative Methods in HPELS 440:210.