Compute confidence interval within population mean lies, Mathematics

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Compute confidence interval within population mean lies

The random sample of 25 group leaders, supervisors, and similar personnel said that, on average, they spent 6.5 years on job before being promoted. Standard deviation of sample was 1.6 years. Using 99% level of confidence, find confidence interval within which population mean lies?

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Mathematics: Compute confidence interval within population mean lies

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Request for Solution File

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Mathematics: Compute confidence interval within population mean lies

Reference No:- TGS0861523

Have a Question? (oR Write a Review)

Recent Questions Asked Mathematics

Q : Find ratio of times required for balls to hit ground

Q : Owner of restaurant that serves continental food

Q : How to correct record time to give true time of descent

Q : Find magnitude of acceleration of moving body

Q : Compute confidence interval within population mean lies

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Q : Determine future value if holds onto business

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Request for Solution File

Ask an Expert for Answer!!

Mathematics: Compute confidence interval within population mean lies

Reference No:- TGS0861523

Recent Questions Asked Mathematics

Q : Find ratio of times required for balls to hit ground

Q : Owner of restaurant that serves continental food

Q : How to correct record time to give true time of descent

Q : Find magnitude of acceleration of moving body

Q : Compute confidence interval within population mean lies

Q : Find test statistic if proportion of heads is greater

Q : Determine future value if holds onto business

Q : Determine if gender differences

Q : Current data set that the researchers

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