A businesswoman wants to open a coffee stand across the street from a competing coffee company. She notices that the competing

Question

A businesswoman wants to open a coffee stand across the street from a competing coffee company. She notices that the competing company has an average of 170 customers each day, with a standard deviation of 45 customers. Suppose she takes a random sample of 31 days. Identify the following to help her decide whether to open her coffee stand, rounding to the nearest whole number when necessary:
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Kunduz · Accepted Answer

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