What letter comes next in the series: M, O, Q, S, ?

B. T

Complete the series: B, D, F, H, ?

A. J

Find the odd one out in the series: A, D, G, J, M, P, S

A. D

Identify the missing letter in the series: Z, X, V, T, ?

A. R

Complete the series: B, D, F, H, ?

C. I