# Question

The number of blueberries in a blueberry muffin baked by Earth Harvest Bakeries can range from 18 to 30 blueberries.

(a) Use the Empirical Rule to estimate the standard deviation of the number of blueberries in a muffin.

(b) What assumption did you make about the distribution of the number of blueberries?

(a) Use the Empirical Rule to estimate the standard deviation of the number of blueberries in a muffin.

(b) What assumption did you make about the distribution of the number of blueberries?

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