Answer the following questions using the data from Problem 14.56: a. Using = 0.01, test for

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Answer the following questions using the data from Problem 14.56:

a. Using α = 0.01, test for the significance of the regression slope.

b. Construct a 99% confidence interval for the population slope.

c. What conclusions about the number of weekly activations and job satisfaction can be drawn from these results?

d. Verify your results using Excel.

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Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

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Question Posted: Jul 29, 2015 03:18 AM

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Answer the following questions using the data from Problem 14.56: a. Using = 0.01, test for

Question:

Activations Satisfaction Activations Satisfaction 36 25 40 38 8.0 7.9 8.5 9.0 6.1 7.0 8.2 7.7 19 28 25

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a b b 1 6919s b 1797 df 6 t 2 3707CI691937071797691...View the full answer

Business Statistics

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