Mathematics, 29.05.2020 23:04 Anybody6457
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. Find the probability that a randomly selected bill will have an amount greater than $165, which the city believes might indicate that someone is wasting water. Would a bill that size be considered unusual?
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Monthly water bills for a city have a mean of $108.43 and a standard deviation of $36.98. Find the p...
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