Using the results, describe the effect of an outlier or extreme value on the confidence interval
Question # 00183439
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Updated on: 02/01/2016 10:33 AM Due on: 02/01/2016
Compute a 95% confidence interval for the population mean, based on the sample 190, 191, 190, 191, 194, 195, 193, 195, 197, and 192. Change the number from 192 to 119 and recalculate the confidence interval. Using the results, describe the effect of an outlier or extreme value on the confidence interval.
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Solution: Using the results, describe the effect of an outlier or extreme value on the confidence interval