1. 18-1Hypothesis Testing and the Research Process 2. 18-2 Types of Hypotheses• Null– H0: µ = 50 mpg– H0: µ < 50 mpg– H0: µ > 50 mpg• Alternate– HA:…
Chapter 17 Hypothesis Testing McGraw-Hill/Irwin Copyright © 2011 by The McGraw-Hill Companies, Inc. All Rights Reserved. Learning Objectives Understand . . . The nature…
Learning Objectives Understand . . . the nature and logic of hypothesis testing a statistically significant difference six-step hypothesis testing procedure Learning Objectives…
Chapter 20 Hypothesis Testing Chapter 17 McGraw-Hill/Irwin Copyright © 2014 by The McGraw-Hill Companies, Inc. All rights reserved. 17-‹#› 1 Learning Objectives Understand…