7 persons P, Q, R, S, T, W and A are sitting in a row facing north (not necessarily in the same order). Only W and A are to the right of Q. Number of persons to the left of R are same as number of persons to the right of Q. P is third to the left of T. If W is to the left of A, then how many persons are sitting between P and A?
Show answer & explanation
Correct answer: A
Explanation
Five people are sitting between P and A.