14. The mean amount spent by a family of four on food is $500 per month with a standard deviation

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 1.     The mean amount spent by a family of four on food is $500 per month with a standard deviation of $75. Assuming that the food costs are normally distributed, what is the probability that a family spends less than $410 per month?

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0.1151

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0.8750

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0.0362

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