In the following questions, a series is given with one term missing. Choose the correct alternative form the given ones that will complete the series.
N, P, R, ?

Options

A. (a) T
B. (b) U
C. (c) O
D. (d) V

Answer

A

Explanation

The pattern followed here is,
N + 2 = P
P + 2 = R
R + 2 = T
Hence, option A is the correct answer.