STAT TECH IN BUSINESS & ECON AC
STAT TECH IN BUSINESS & ECON AC
18th Edition
ISBN: 9781264731657
Author: Lind
Publisher: MCG
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Chapter 11, Problem 18E

The null and alternate hypotheses are:

H 0 : μ d = a 0 H 1 : μ d 0

The following paired observations show the number of traffic citations given for speeding by Officer Dhondt and Officer Meredith of the South Carolina Highway Patrol for the last 5 months.

Chapter 11, Problem 18E, The null and alternate hypotheses are: H0:d=a0 H1:d0 The following paired observations show the

At the .05 significance level, is there a difference in the mean number of citations given by the two officers?

  1. What is the p -value?
  2. Is the null hypothesis rejected?
  3. What is the conclusion indicated by the analysis?

Note: Use the six-step hypothesis testing procedure to solve the following exercises.

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Chapter 11 Solutions

STAT TECH IN BUSINESS & ECON AC

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