Consider the following hypothesis test

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Reference no: EM13871483

Consider the following hypothesis test.

H0: μ ≤40

H1: μ >40

A random sample of n = 20 yielded the following observations

65	44	63	73	69
67	60	50	11	63
59	52	26	24	63
59	14	35	49	30

Use α = 0.05

TS = ______CV = ______State the decision rule.

a) 2.068 and 1.729 Do not reject H0. Conclude the mean is not greater than 40.

b) 2.068 and 1.729 Reject H0. Conclude the mean is greater than 40.

c) 2.068 and 1.64 Reject H0. Conclude the mean is greater than 40.

d) 1.847 and 1.64 Do not reject H0. Conclude the mean is not greater than 40.

e) 1.847 and 1.729 Reject H0. Conclude the mean is greater than 40.

Reference no: EM13871483

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