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In a random sample of 32 Chuck E. Cheese employees, the mean annual earnings was $21,721....

In a random sample of 32 Chuck E. Cheese employees, the mean annual earnings was $21,721. Assume the population standard deviation is $5260. Construct a 95% confidence interval for the population mean annual earnings for Chuck E. Cheese employees and interpret your results.

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Population mean = 21,721 Sample size n = 32 Population standard deviation, 6- 5260 From tables of standard normal distributio

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