A nutritionist claims that the mean tuna consumption by a person is 3.2 pounds per year....

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A nutritionist claims that the mean tuna consumption by a person is 3.2 pounds per year. A sample of 60 people shows that the mean tuna consumption by a person is 3.1 pounds per year. Assume the population standard deviation is 1.14 pounds. At a = 0.1, can you reject the claim? (a) Identify the null hypothesis and alternative hypothesis. A. Ho: 3.2 Ha: >3.2 D. Ho: H=3.2 Ha: #3.2 (b) Identify the standardized test statistic. z= (Round to two decimal places as needed.) O B. Ho H#3.1 Ha =3.1 E. Ho: 3.1 Ha: >3.1 O C. Ho: ">3.1 Ha: 3.1 F. Ho: H>3.2 Ha: 3.2 A nutritionist claims that the mean tuna consumption by a person is 3.2 pounds per year. A sample of 60 people shows that the mean tuna consumption by a person is 3.1 pounds per year. Assume the population standard deviation is 1.14 pounds. At a = 0.1, can you reject the claim? (a) Identify the null hypothesis and alternative hypothesis. A. Ho: 3.2 Ha: >3.2 D. Ho: H=3.2 Ha: #3.2 (b) Identify the standardized test statistic. z= (Round to two decimal places as needed.) O B. Ho H#3.1 Ha =3.1 E. Ho: 3.1 Ha: >3.1 O C. Ho: ">3.1 Ha: 3.1 F. Ho: H>3.2 Ha: 3.2