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Mathematics, 15.04.2020 04:21 joyelewis58
The diameter of holes for a cable harness is known to have a normal distribution with σ = 0.02 inches. A random sample of size 12 yields an average diameter of 1.5045 inches. Find a 95% two-sided confidence interval on the mean hole diameter. Round the answers to 4 decimal places
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The diameter of holes for a cable harness is known to have a normal distribution with σ = 0.02 inche...
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