A nutritionist claims that the mean tuna consumption by a person is 3.3 pounds per year. A sample of 60 people shows that the mean tuna consumption by a person is 2.9 pounds per year. Assume the population standard deviation is 1.14 pounds. At a= 0.05, can you reject the claim? (a) Identify the null hypothesis and alternative hypothesis. ..... A. Ho: H=3.3 H3 u#3.3 O D. Ho us3.3 O B. Ho H>3.3 H3 us3.3 OC. Ho: u> 2.9 H3i us2.9 ΟΕΕ Ho: μ$29 OF. Ho: u#2.9 H u=2.9 Hai >3.3 Ha: u> 2.9 (b) Identify the standardized test statistic. z= (Round to two decimal places as needed.) Help me solve this View an example Get more help- Clear all Check answer Copyright O 2021 Pearson Education inc. All rights reserved. | Terms of use I Privacy Policy | Permissions I contact us 63°F o search 立

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