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A Survey Asked 849 People How Many Times Per Week meanμx\operatorname { mean } \mu _ { x ^ { * } }

question 33

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A survey asked 849 people how many times per week they dine out at a restaurant. The results are presented in the following table.
 A survey asked 849 people how many times per week they dine out at a restaurant. The results are presented in the following table.   Consider the 849 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  \operatorname { mean } \mu _ { x ^ { * } }  A) 2.0 B) 2.1 C) 2.2 D) 1.5
Consider the 849 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 meanμx\operatorname { mean } \mu _ { x ^ { * } }


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