Mathematics, 17.10.2021 08:50 wrightstephanie193

A survey of 58 randomly selected homeowners finds that they spend a mean of $60 per month on home maintenance. Construct a 99% confidence interval for the mean amount of money spent per month on home maintenance by all homeowners. Assume that the population standard deviation is $11 per month. Round to the nearest cent.

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A survey of 58 randomly selected homeowners finds that they spend a mean of $60 per month on home ma...

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