# Question

Suppose that you are testing the following hypotheses where the variance is unknown:

H0 : 100

H1 : 100

The sample size is n = 20. Find bounds on the P-value for the following values of the test statistic.

(a) t0 = 2.75

(b) t0 = 1.86

(c) t0 = −2.05

(d) t0 = −1.86

H0 : 100

H1 : 100

The sample size is n = 20. Find bounds on the P-value for the following values of the test statistic.

(a) t0 = 2.75

(b) t0 = 1.86

(c) t0 = −2.05

(d) t0 = −1.86

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