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Mathematics, 13.05.2021 17:40 zaiinab

A nail manufacturer has an inspection process to determine whether its 1-inch nails are acceptable. The distribution of lengths of nails has a mean of 1-inch and a standard deviation
of .02 inches.
a. Only nails within 2 standard deviations are acceptable. What is the range of acceptable lengths? b. If 10,000 nails a week are manufactured, how many of them are acceptable

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