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Mathematics, 25.03.2020 06:00 historyfanboy101
A random sample of 100 teletype operators indicates that their salaries fluctuate quite a bit. The sample Standard deviation of their daily salaries is $10.00. Construct a 90 percent confidence interval on the population standard deviation of the daily salaries.
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A random sample of 100 teletype operators indicates that their salaries fluctuate quite a bit. The s...
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