The diameters of ball bearings are distributed normally. The mean diameter is 125 millimeters and the standard deviation is 3 millimeters. Find the probability that the diameter of a selected bearing is greater than 127 millimeters. Round your answer to four decimal places.
Added by Michael B.
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Z = (127 - 125) / 3 Z = 2 / 3 Z = 0.667 Show more…
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