Question: 3. Refer to Exercise 8.90, p.381, in the text (Chapter Problems). 1) Use software to construct a boxplot of the incomes, and paste the plot

3. Refer to Exercise 8.90, p.381, in the text (Chapter Problems). 1) Use software to construct a boxplot of the incomes, and paste the plot below. i1) Use software to calculate the mean and standard deviation of the incomes. Report the values below. ii1) Use software to obtain a 95% confidence interval for the population mean, and report the interval below

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