Statistical Inference Mcqs

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

A. (U)
B. 6
C. Ux
D. 6/√n

A. E(S2) = s2
B. E(u) = X
C. E(P) = P
D. Ux = u

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

A. E(x) = µ
B. E(Q) =Q
C. E(Q) =Q
D. E(P) = P

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

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

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

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

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