Question

1. Small sample inference: Let the test statistic, T, have a t−distribution when H0 : µ...

1. Small sample inference: Let the test statistic, T, have a t−distribution when H0 : µ = µ0 is true. Give as much information as you can about the p-value for each of the following situations:

(a) Ha : µ > µ0, n = 6 and T = 2.0

(b) Ha : µ < µ0, n = 11 and T = −2.4

(c) Ha : µ 6= µ0, n = 23 and T = −1.6

(d) Ha : µ < µ0, n = 9 and T = −0.4

(e) Ha : µ < µ0, n = 18 and T = −3.16

(f) Ha : µ > µ0, n = 3 and T = 5.0

(g) Ha : µ 6= µ0, n = 13 and T = 2.8

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