Intro Stats
Intro Stats
4th Edition
ISBN: 9780321826275
Author: Richard D. De Veaux
Publisher: PEARSON
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Chapter 25, Problem 8E

a.

To determine

Find the null hypothesis tested for the coefficient of run time in the given table.

b.

To determine

Find the t-statistic for the corresponding test.

c.

To determine

Find the P-value corresponding to this test.

d.

To determine

Complete the hypothesis test.

Explain whether null hypothesis is rejected.

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