Solve the Problem $0.7$ Find the Probability of a Type II Error

question 24

Multiple Choice

Solve the problem. A hypothesis test is performed to test the claim that a population proportion is greater than $0.7$ . Find the probability of a type II error, $\beta$ , given that the true value of the population proportion is $0.72$ . The sample size is 50 and the significance level is $0.05$ .

• A) \(0.7123\)
• B) \(0.4129\)
• C) \(0.9706\)
• D) \(0.5754\)

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