Copyright ©2006 Brooks/Cole, a division of Thomson Learning, Inc. More About Confidence Intervals Chapter 12.
With replacement or without replacement? Draw conclusions about a population based on data about a sample. Ask questions about a number which describe.
Copyright © 2010 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill/Irwin Statistical Inferences Based on Two Samples Chapter 10.
MAX KUMMEROW CURTIN UNIVERSITY, PERTH, AUSTRALIA (ECONOMICS) VICKI WATSON UNIVERSITY OF MONTANA MISSOULA (ENVIRONMENTAL STUDIES) [email protected].
1 HYPOTHESIS TESTING: ABOUT TWO INDEPENDENT POPULATIONS.
Two-sample Tests of Hypothesis Chapter 11 McGraw-Hill/Irwin Copyright © 2012 by The McGraw-Hill Companies, Inc. All rights reserved.
©The McGraw-Hill Companies, Inc. 2008McGraw-Hill/Irwin Two-sample Tests of Hypothesis Chapter 11.
Sampling methods
Sampling distributions stat ppt @ bec doms
B.5 diff between proportions
B.7 diff between means