Solve the problem. 11) In a test of the hypothesis Ho: μ = 20 versus Ha: μ 20, a sample of n = 100 observations possessed the mean - x = 20.8 and standard deviations = 4.6. Find the p-value for this test. A) 0.0836 B) 0.0409 C) 0.0818 D) 0.9182
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