Answer the following questions using the data from Problem 14 65 a Calculate the correlation coefficient for this sample b Using 0 05, perform a hypothesis test to determine if the correlation coefficient is greater than zero c What conclusions can be drawn based on these results ...

a b c According to this sample there is enough evid ...

Answer the following questions using the data from Problem 14.65: a. Calculate the correlation coefficient for this

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Answer the following questions using the data from Problem 14.65:

a. Calculate the correlation coefficient for this sample.

b. Using α = 0.05, perform a hypothesis test to determine if the correlation coefficient is greater than zero.

c. What conclusions can be drawn based on these results?

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Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

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Question Posted: Jul 29, 2015 03:19 AM

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Answer the following questions using the data from Problem 14.65: a. Calculate the correlation coefficient for this

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