A recent report indicated a typical family of four spends$490per month on food.Assume the distribution of food
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Question:
A recent report indicated a typical family of four spends$490per month on food.Assume the distribution of food expenditures for a family of four follows the normal distribution,with a standard deviation of$90per month.What is the probability a randomly selected family spends between $500 and $600 per month? answer question as decimal rounded to the thousandth.
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