Asked Jan 25, 2020

Cans of Coke For the sample data from Exercise 1, we get “P -value < 0.01” when testing the claim that the new filling process results in volumes with the same standard deviation of 0.115 oz.

a. What should we conclude about the null hypothesis?

b. What should we conclude about the original claim?

c. What do these results suggest about the new filling process?


Expert Answer

Step 1


It is given that P-value is less than 0.01 and the claim is that the new filling process results in volumes with the same standard deviation of 0.115 ounce.

The null hypothesis is rejected since the P-value is lesser than the level of significance 0.01.

Step 2


There is no support of evidence to conclude that the new filling process results in volu...

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