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Mathematics, 22.04.2020 23:42 diegocazador67

Americans receive an average of 17 Christmas cards each year. Suppose the number of Christmas cards is normally distributed with a standard deviation of 6. Let X be the number of Christmas cards received by a randomly selected American. Round all answers to two decimal places.

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Americans receive an average of 17 Christmas cards each year. Suppose the number of Christmas cards...

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