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Category > Statistics Posted 02 Jun 2017 My Price 7.00

Suppose you want to estimate the proportion of tradi- tional college students

 

9.    Suppose you want to estimate the proportion of tradi- tional college students on your campus who own their own car. You have no preconceived idea of what that proportion might be.

a)    What sample size is needed if you wish to be 95% confident that your estimate is within 0.02 of the true proportion?

b)    What sample size is needed if you wish to be 99% confident that your estimate is within 0.02 of the true proportion?

c)    What sample size is needed if you wish to be 95% confident that your estimate is within 0.05 of the true proportion?

 

 

 
 

Answers

Alpha Geek
(8)
Status NEW Posted 02 Jun 2017 07:06 AM My Price 7.00

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