Sample variance S2 is unbiased estimator of population variance 26 because ________________?

Related Mcqs:

If Ho is stated as Q = Qo< the alternate hypothesis in general stated________________?

A. Q Qo C. Q ≠ Qo D. None of these...

When using the sign test, if two scores are tied, then_____________?

A. We count them B. We discard them C. We depends upon the scores D. non of these...

Wilcoxon Rank-Sum test can be of_______________?

A. Lower tailed B. Upper tailed C. Either of the above D. None of the above...

if Var(T2)_______________?

A. Efficient B. Sufficient C. Unbiased D. Consistent...

The values that separate the region of rejection and acceptance region are called _______________?

A. Critical value B. Confidence limits C. Confidence boundaries D. None of these...