Construct a 90% confidence interval to estimate the population mean using the data below. x= 18 s= 3.3 n=23 What assumpt

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Construct A 90 Confidence Interval To Estimate The Population Mean Using The Data Below X 18 S 3 3 N 23 What Assumpt 1 (81.33 KiB) Viewed 23 times

Construct a 90% confidence interval to estimate the population mean using the data below. x= 18 s= 3.3 n=23 What assumptions need to be made about this population? to an upper limit of The 90% confidence interval for the population mean is from a lower limit of (Round to two decimal places as needed.) What assumptions need to be made about this population? A. The population size is larger than 30. B. The population follows the Student's t-distribution. C. The population follows the normal probability distribution. D. The population distribution is skewed to one side.