A nutritionist claims that the mean tuna consumption by a person is 3.3 pounds per year....

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A nutritionist claims that the mean tuna consumption by a person is 3.3 pounds per year. A sample of 70 people shows that the mean tuna consumption by a person is 3.1 pounds per year. Assume the population standard deviation is 1.08 pounds. At a = 0.07, can you reject the claim? (a) Identify the null hypothesis and alternative hypothesis. A. Ho: H=3.3 H: H3.3 D. Ho: H3.3 Ha H>3.3 (b) Identify the standardized test statistic. B. Ho: H3.1 Ha=3.1 E. Ho: >3.1 Ha3.1 C. Ho: H>3.3 Ha3.3 F. Ho: H3.1 H: >3.1 Z= (Round to two decimal places as needed.) A nutritionist claims that the mean tuna consumption by a person is 3.3 pounds per year. A sample of 70 people shows that the mean tuna consumption by a person is 3.1 pounds per year. Assume the population standard deviation is 1.08 pounds. At a = 0.07, can you reject the claim? (a) Identify the null hypothesis and alternative hypothesis. A. Ho: H=3.3 H: H3.3 D. Ho: H3.3 Ha H>3.3 (b) Identify the standardized test statistic. B. Ho: H3.1 Ha=3.1 E. Ho: >3.1 Ha3.1 C. Ho: H>3.3 Ha3.3 F. Ho: H3.1 H: >3.1 Z= (Round to two decimal places as needed.)