Question: A random sample of size 12 from a normal distribution has standard deviation s = 72. Test Ho : 6 =63 versus H, : 6

A random sample of size 12 from a normal distribution has standard deviation s = 72. Test Ho : 6 =63 versus H, : 6 > 63. Use the a = 0.01 level of significance. Part 1 of 5 The hypotheses are provided above. This hypothesis test is a right-tailed V test. Part: 1 / 5 Part 2 of 5 Find the critical value. Critical value = X 5

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