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 2 years ago
Suppose we are testing the null hypotheses H0: μ = 20 against Ha: μ 20. Suppose our population is Normal with standard deviation 6. A random sample of nine observations are drawn from the population, and we find the sample mean of these observations is = 17. The Pvalue is closest to
A. 0.0668.
B. 0.1336.
C. .0332.
D. .3085.
 2 years ago
Suppose we are testing the null hypotheses H0: μ = 20 against Ha: μ 20. Suppose our population is Normal with standard deviation 6. A random sample of nine observations are drawn from the population, and we find the sample mean of these observations is = 17. The Pvalue is closest to A. 0.0668. B. 0.1336. C. .0332. D. .3085.

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KonradZuse
 2 years ago
Best ResponseYou've already chosen the best response.0I actually have no idea on this one.. HMMMM....

KonradZuse
 2 years ago
Best ResponseYou've already chosen the best response.0oh wait misread the Q.. I'm going to guess.... B?

mahmit2012
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1353550853739:dw

mahmit2012
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1353550964042:dw

KonradZuse
 2 years ago
Best ResponseYou've already chosen the best response.0Makes sense, I thought D was 0.03 :P.

KonradZuse
 2 years ago
Best ResponseYou've already chosen the best response.0Actually apparently B was the answer..... I didnt' want 100% so I just was putting the answers I guessed... WEIRD....
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