Chapter 8 Quiz Answers

Chapter 8 Quiz Answers - Chapter 8 Quiz Answers A...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 8 Quiz Answers A hypothesis test is _____. a. a descriptive technique that allows researchers to describe a sample b. a descriptive technique that allows researchers to describe a population c. an inferential technique that uses the data from a sample to draw inferences about a population d. an inferential technique that uses information about a population to make predictions about a sample The numerator of the z-score test statistic measures ______. a. the average distance between M and µ that would be expected if H 0 was true b. the actual distance between M and µ c. the position of the sample mean relative to the critical region d. whether or not there is a significant difference between M and µ The critical region for a hypothesis test consists of ______. a. outcomes that have a very low probability if the null hypothesis is true b. outcomes that have a high probability if the null hypothesis is true c. outcomes that have a very low probability whether or not the null hypothesis is true
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 2

Chapter 8 Quiz Answers - Chapter 8 Quiz Answers A...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online