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Mathematics, 10.11.2020 18:10 jaida1102
Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have mean diameter of 126 millimeters, and a variance of 64. If a random sample of 37 steal bolts. is selected, what is the probability that the sample mean would be greater than 128.6millimeters? Round your answer to four decimal plates.
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