The Excel file golf scores.xlsx contains a random sample of golf scores for two highly competitive sons

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The Excel file golf scores.xlsx contains a random sample of golf scores for two highly competitive sons of a certain statistics author. Each son claims he is the more consistent golfer.

a. Perform a hypothesis test using α = 0.05 to determine if there is a difference in the variability of the two sons’ golf scores.

b. Verify your results using PHStat.

c. Interpret the p value obtained from the software.

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Business Statistics

ISBN: 9780321925121

2nd Edition

Authors: Robert A. Donnelly

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