Question: Consider the Minitab output below. (a) Fill in the missing values. What conclusions would you draw? (b) Is this a one-sided or two-sided test? (c)

Consider the Minitab output below.
Consider the Minitab output below. (a) Fill in the missing values.

(a) Fill in the missing values. What conclusions would you draw?
(b) Is this a one-sided or two-sided test?
(c) Use the output and a normal table to find a 95% CI on the mean.
(d) How was the SE mean calculated?
(e) What is the P-value if the alternative hypothesis is H1:  > 30?

One-Sample Z Test or mu = 30 vs not = 30 The assumed standard deviation-1.3 N Mean SE Mean 95% CI 2 P 15 31.400 0.336 (30.742, 32.058) ?

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