Determine required sample size if confidence level is given, Basic Statistics

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Determine required sample size if confidence level is given

You need to calculate the required sample size for estimating a population mean. Your desired margin of error is 40 and a pilot sample of 30 items indicates a sample standard deviation of 900. Determine the required sample size if the confidence level is 90%.

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Basic Statistics: Determine required sample size if confidence level is given

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Basic Statistics: Determine required sample size if confidence level is given

Reference No:- TGS0118933

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Producing a homogeneous product in a market

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Q : In an x-windows environment a program is running on machine

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Determine required sample size if confidence level is given

Reference No:- TGS0118933

Recent Questions Asked Basic Statistics

Q : Producing a homogeneous product in a market

Q : Sample associated with the questionnaires

Q : In an x-windows environment a program is running on machine

Q : Focus dimensions used in operations management

Q : Determine required sample size if confidence level is given

Q : Assume that a 1 gigaflop machine is connected

Q : The sequence of species a

Q : Value of the public communication

Q : What is the test value needed to evaluate the claim

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