A random sample of 25 observations is selected from - 12126

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mareya

mareya

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A random sample of 25 observations is selected from a normally distributed population. The sample variance is 10. In the 95% confidence interval for the population variance, the upper limit will be 

A.   19.353

B.   6.097

C.   17.331

D.   17.110

 
Solution Description

A random sample of 25 observations is selected from a normally dist