Determine mean amount of time executives watch television, Basic Statistics

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Determine mean amount of time executives watch television

A survey is being planned to determine the mean amount of time corporation executives watch television. A pilot survey indicated that the mean time per week is 12 hours, with a standard deviation of 3.0 hours. It is desired to estimate the mean viewing time within one-quarter hour. The 95 percent level of confidence is to be used. How many executives should be surveyed?

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Basic Statistics: Determine mean amount of time executives watch television

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Basic Statistics: Determine mean amount of time executives watch television

Reference No:- TGS0110149

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : What is the beta error if the true mean is given

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Q : Explain pros and cons of doctors using ethics consultations

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Q : Determine mean amount of time executives watch television

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Q : European mini-car segment of the automobile industry

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Determine mean amount of time executives watch television

Reference No:- TGS0110149

Recent Questions Asked Basic Statistics

Q : What is the beta error if the true mean is given

Q : Define and illustrate cash-to-cash conversion

Q : Explain pros and cons of doctors using ethics consultations

Q : Expected long-run dividend payout ratio

Q : Determine mean amount of time executives watch television

Q : Refute the resource dependence

Q : European mini-car segment of the automobile industry

Q : . would any of these firms ever be found guilty

Q : How to reject the official-s claim

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