Solution-Normal distribution of fish lengths

Normal distribution of fish lengths

Reference no: EM131332917

Use the normal distribution of fish lengths for which the mean is 11 inches and the standard deviation is 4 inches. Assume the variable x is normally distributed.

A. What % of the fish are longer then 12 inches

B. If 400 fish are randomly selected, about how many would you expect to be shorter then 7 inches?

Reference no: EM131332917

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Normal distribution of fish lengths

Reference no: EM131332917

Reference no: EM131332917

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