Mathematics, 02.04.2022 14:00 quece233

Using a t-distribution table or software or a calculator, report the t-statistic which is multiplied by the standard error to form the margin of error for the following cases. a. 95 % confidence interval for a mean with 17 observations. b. 95 % confidence interval for a mean with 27 observations. c. 99 % confidence interval for a mean with 27 observations

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