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A manufacturer considers his production process to be out of control when defects exceed 3%. In a random sample of 85 items, the defect rate
A manufacturer considers his production process to be out of control when defects exceed 3%. In a random sample of 85 items, the defect rate is 5.9% but the manager claims that this is only a sample fluctuation and production is not really out of control. At the 0.01 level of significance, test the manager's claim. Ho: P = 3 H1: P > 0.03 a = 0.01 Question 4 1 pts From the problem about testing the claim that production is not out of control that when defects exceed 3%. Find the number of items were defected. Do not round the result
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