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The diameters of ball bearings are distributed normally. The mean diameter is 120 mm in the standard deviation is 4 mm find the probability that the diameter of the selected bearing is greater than 125 mm around your answer to four decimal places

The diameters of ball bearings are distributed normally. The mean diameter is 120 mm-example-1
User Tul
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1 Answer

19 votes
19 votes

The final answer is 0.1056

The diameters of ball bearings are distributed normally. The mean diameter is 120 mm-example-1
The diameters of ball bearings are distributed normally. The mean diameter is 120 mm-example-2
User Mmativ
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