A series is given with one term missing. Choose the

Solution

The logic followed here is as follows: In each element(from the left end)the 1st letter is immediate preceding letter of the 3rd letter of the previous element, 2nd letter of each element is 5th preceding letter of the 1st letter, and 3rd letter of each element is 4th preceding letter of the 2nd letter. XSO: X – 5 = S, S – 4 = O, O – 1 = N NIE: N – 5 = I, I – 4 = E, E – 1 = D DYU: D – 5 = Y, Y – 4 = U, U – 1 = T TOK: T – 5 = O, O – 4 = K, K – 1 = J JEA: J – 5 = E, E – 4 = A, A – 1 = Z ZUQ: Z – 5 = U, U – 4 = Q