SOLUTION: Hi. please help me solve stats question Suppose you would like to estimate the mean teacher's salary in Khomas region, with 99% confidence, to an accuracy within $2000. You are

Question 1123718: Hi. please help me solve stats question
Suppose you would like to estimate the mean teacher's salary in Khomas region, with 99% confidence, to an accuracy within $2000. You are told that the population standard deviation of teachers' salaries in Khomas is known to be $6000. Find the necessary sample size you will need for this study.
Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
Q: Suppose you would like to estimate the mean teacher's salary in Khomas region, with 99% confidence, to an accuracy within $2000. You are told that the population standard deviation of teachers' salaries in Khomas is known to be $6000. Find the necessary sample size you will need for this study.
Answer: The required sample size is at least .

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