Mathematics, 30.11.2020 03:00 angie7665
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 95% confidence interval for the mean salary of high school counselors across the United States. Round to the nearest dollar. $42,670,$64,150,$41,200,$44,030,$41 ,370,$35,010,$33,630
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The following is a random sample of the annual salaries of high school counselors in the United Stat...
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