Statistics MCQs

A. (u)
B. 6
C. Ux
D. 6/√n

A. C.i.
B. Point estimator
C. Parameter
D. Point estimate

A. Population
B. Biased
C. Unbiased
D. Increase

A. Posterior bay’s estimator
B. Minimax estimator
C. Bay’s estimator
D. Sufficient estimator

A. E(x) = μ
B. E(q) =q
C. E(q) =q
D. E(p) = p

A. Biased
B. Parameter
C. Unbiased
D. None of these

A. Among all other test of size α or less it has the largest power
B. Among all other test of size α or greater it has the largest 1 – α
C. Among all other test of size α or greater it has the smallest power
D. Among all other test of size α or greater it has the largest β

A. Consistent estimator
B. Admissible estimator
C. Sufficient estimator
D. Minimax estimator

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

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