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(a) Suppose you are testing the null hypothesis Ho: / = 30 against the alternativeH,: (a) Suppose you are testing the null hypothesis Ho: g

(a) Suppose you are testing the null hypothesis Ho: / = 30 against the alternativeH,:

(a) Suppose you are testing the null hypothesis Ho: g = 30 against the altemativeH1: g < 30. The sample mean is equal to 31. Would you rejectHo? E . Is the level of significance im t in this case?

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