Question: 13.6.1 Suppose that we test the null hypothesis that p = 100 against the alternative that p # 100. The distribution is normal with its

13.6.1 Suppose that we test the null hypothesis that p = 100 against the alternative that p # 100. The distribution is normal with its variance unknown. We have just two observations, XI = 105 and X2 = 105 f a . Find a such that the null hypothesis is rejected at the significance level Q: = 0.05?

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