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nutritionist claims that the mean tuna consumption by a person is 3.9 pounds per year. A sample of 50 people shows that the mean tuna

nutritionist claims that the mean tuna consumption by a person is

3.9

pounds per year. A sample of

50

people shows that the mean tuna consumption by a person is

3.5

pounds per year. Assume the population standard deviation is

1.17

pounds. At

=0.06,

can you reject the claim

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