evangelenep4971 evangelenep4971

01-04-2020
Mathematics

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The number of tacks in a 12oz box is normally distributed with a mean of 55 tacks and a standard deviation of 3 tacks. Suppose that 600 different 12oz boxes are in a warehouse. About how many boxes contain less than 52 nails?
96
408
78
204

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JadeGilbert44 JadeGilbert44

01-04-2020

I believe the answer is 408

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