Question: An alternative hypothesis is that p < .65. To test this hypothesis, a random sample of size 360 is taken. What is the probability of

An alternative hypothesis is that p < .65. To test this hypothesis, a random sample of size 360 is taken. What is the probability of committing a Type II error if α = .05 and the alternative proportion is as follows?

a. pa = .60.

b. pa = .55.

c. pa = .50.

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a H o p 65 H a p 65 n 360 a 05 p a 60 z 05 1645 From Table A5 area for z 035 is 1368 5000 1368 363... View full answer

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