Mathematics, 25.09.2019 10:30 ninaaforever
The length of a screw produced by a machine is normally distributed with a mean of 0.25 inches and a standard deviation of 0.01 inches. what percent of screws are between 0.24 and 0.26 inches?
68%
95%
99.7%
100%
Answers: 2
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The length of a screw produced by a machine is normally distributed with a mean of 0.25 inches and a...
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