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Consider the 813 people to be a population. Let X be the number of times per week a person dines out for a person sampled. at random from this population. Compute the mean.

Consider the 813 people to be a population Let X be the number of times per week a person dines out for a person sampled at random from this population Compute class=

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Answer:

Explanation:

For data with frequency distribution:

[tex]\text{Mean,}\bar{\text{x}}=\frac{\sum fx}{\sum f}[/tex]

First, find the product of each item and its frequency below:

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