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Statistics - Standard Deviation

A paint manufacturer has a normal distribution of 100,000 gallons per day of production with a standard deviation of 10,000 gallons. Management wants to create an incentive bonus when production exceeds the 90th percentile of the distribution. At what level should management pay the incentive bonus?

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M = 100000, s = 10000

Let the required production level have a normal score of z.

We ...

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