Mathematics, 28.07.2019 09:30 nails4life324
Your local newspaper contains a large number of advertisements for unfurnished one-bedroom apartments. you choose 10 at random and calculate that their mean monthly rent is $540 and that the standard deviation of their rents is $80. a. what is the standard error of the mean? b. what are the degrees of freedom for a one-sample t statistic?
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