Answer the following questions using the data from Problem 14.65: a. Using a = 0.05, test for

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Answer the following questions using the data from Problem 14.65:

a. Using a = 0.05, test for the significance of the regression slope.

b. Construct a 95% confidence interval for the population slope.

c. What conclusions about the shelf space and sales can be drawn from these results?

d. Verify your results using Excel.

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Business Statistics

ISBN: 9780133852288

2nd Edition

Authors: Robert A Donnelly, Robert Donnelly Jr

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Question Posted: Jul 10, 2024 02:03 AM

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Answer the following questions using the data from Problem 14.65: a. Using a = 0.05, test for

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Business Statistics

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