Par, Inc. is a manufacturer of golf equipment and has developed a new golf ball
ID: 3430430 • Letter: P
Question
Par, Inc. is a manufacturer of golf equipment and has developed a new golf ball that has been designed to provide extra distance.? In a test of driving distance using a mechanical driving device, a sample of Par golf balls was compared with a sample of golf balls made by Rap, Ltd., a competitor. We want to determine whether or not there is a significant difference between the two balls
Degree of freedom= 75
Test Statistic= -.377
Compute the two tailed Pvalue (to 3 decimals do not round). _______
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Degree of freedom = 75
Test statistic t =-3.77
And this is a two tailed test.
Hence p value = 0.000323
=0.000
Conclusion: Reject null hypothesis as the two groups have the same mean.
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