Mathematics, 04.05.2021 05:00, trenrain

The following is a random sample of the annual salaries of high school counselors in the United States. Assuming that the distribution of salaries is approximately normal, construct a 98% confidence interval for the mean salary of high school counselors across the United States. Round to the nearest dollar. $45,860,$38,860,$64,820,$63,480,$36 ,710,$50,410,$33,080

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The following is a random sample of the annual salaries of high school counselors in the United Stat...