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Mathematics, 25.11.2021 05:30 matrixoz1262

Question 1 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 less than once per week

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