Essay
It has been reported that,on average,families in Colorado Springs eat fast food 2.2 times per week with a standard deviation of 1.1 times per week.Assume that the distribution of the number of times that families eat fast food is a normal distribution.What is the likelihood that a family eats fast food one to three times each week?
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μ = 2.2,σ = 1.1.Using Excel "=...View Answer
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