Question
In: Statistics and Probability
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
orchestra answered 2 years agoRelated Solutions
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Use alpha = 0.05.
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en thinks a certain potato chip maker is putting fewer chips in their regular bags of...
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A.
35%
B.
45%
C.
5%
D.
20%
1 points
QUESTION 2
Solid fats generally have a high proportion of what type of
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A.
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B.
Unsaturated
C.
Monounsaturated
D.
Polyunsaturated
1 points
QUESTION 3
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