N= 23 h0: σ2 ≥ 66 s2 = 60 ha: σ2 < 66 the null hypothesis
a. should not be rejec...
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Mathematics, 03.01.2020 01:31 kayolaaaa53
N= 23 h0: σ2 ≥ 66 s2 = 60 ha: σ2 < 66 the null hypothesis
a. should not be rejected
b. should be rejected
c. should be revised
d. none of these answers are correct.
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Answers: 1
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