Mathematics, 15.04.2021 22:50 ashleyd2473
In Country 1, the variance of rainfall in a sample of 30 rain events is 3 (measured in square inches). In Country 2, the variance in a sample of size 40 is 2. In a test of the claim that the variance of rainfall differs between the two countries, what is the p-value? Use one of the probabilities below. (Assume they use the correct number of degrees of freedom.)
P(chi squared < 1.5) = 0.725
P(chi squared < 2.25) = 0.914
P(F < 1.5) = 0.882
P(F < 2.25) = 0.991
Answers: 3
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In Country 1, the variance of rainfall in a sample of 30 rain events is 3 (measured in square inches...
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