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Vikki [24]
2 years ago
8

A random sample of 10 employees for the Department of Health and Human Services has the following salaries in thousands of dolla

rs. Assuming normality, use a TI-83, TI-83 plus, or TI-84 calculator to find the 98% confidence interval for the true population mean salary. Round your answers to two decimal places and use increasing order. Salary
72
71
66
71
69
71
72
69
70
71
Mathematics
1 answer:
julsineya [31]2 years ago
6 0

Answer:

(68.58,71.82)

Step-by-step explanation:

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Answer:

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agasfer [191]

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Step-by-step explanation:

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