Which pair of terms are equivalent?

Question

A) none of the options

B) the mean of the sampling distribution of μ; μ 

C)  the mean of the sampling distribution of ; 

D)  E( μ ); 

Answer 1

B is the only correct option. Sampling distribution Mu, Mu and Expected Value are all theoretical long run averages (true population means)

C and D deal with Mu hats which are estimates and do not necessarily equal a theoretical mean.