Johnson's brand potato chips claims that there are fewer fat grams in an 8 oz serving...

Johnson's brand potato chips claims that there are fewer fat grams in an 8 oz serving of their chips than Corleone's brand. To test this claim, 8 oz samples of each brand was collected and tested to measure the amount of fat grams in each and the results are given below. Test the claim using a 1% level of significance.

Johnson's	Corleone's
n₁ = 54	n₂ = 70
x1=12.4	x2=11.8
s₁ = 4.3	s₂ = 8.6

a. Enter the Null Hypothesis for this test: H0:

b. Enter the Alternative Hypothesis for this test: H1:

c. Is the original claim in the Null Hypothesis (H0) or the Alternative Hypothesis (H1)? Answer using either H0 or H1.
d. What is the p-value for this hypothesis test? Round your answer to four decimal places.
e. What is the decision based on the given sample statistics?

f. What is the correct interpretation of the decision?

There ______ enough evidence to _______ the claim that Johnson's brand potato chips have fewer fat grams than Corleone's.

Solutions

Expert Solution

Thank You!

orchestra answered 1 year ago

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