STAT TECH IN BUSINESS & ECON AC
STAT TECH IN BUSINESS & ECON AC
18th Edition
ISBN: 9781264731657
Author: Lind
Publisher: MCG
Question
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Chapter 11, Problem 7E

a.

To determine

Determine the decision rule.

b.

To determine

Find the value of the pooled estimate of the population variance.

c.

To determine

Find the value of test statistic.

d.

To determine

Determine the decision regarding H0.

e.

To determine

Find the p-value.

Blurred answer

Chapter 11 Solutions

STAT TECH IN BUSINESS & ECON AC

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