A nutritionist claims that the mean tuna consumption by a person is 3.4 pounds per year. A sample of 80 people shows that the mean tuna consumption by a person is 3.1 pounds per year. Assume the population standard deviation is 1.06 pounds. At alphaequals0.08, can you reject the claim? (a) Identify the null hypothesis and alternative hypothesis. A. Upper H 0: munot equals3.1 Upper H Subscript a: muequals3.1 B. Upper H 0: muless than or equals3.1 Upper H Subscript a: mugreater than3.1 C. Upper H 0: muless than or equals3.4 Upper H Subscript a: mugreater than3.4 D. Upper H 0: mugreater than3.4 Upper H Subscript a: muless than or equals3.4 E. Upper H 0: mugreater than3.1 Upper H Subscript a: muless than or equals3.1 F. Upper H 0: muequals3.4 Upper H Subscript a: munot equals3.4
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