Q3.

Select the option that correctly completes the series.

ZYX, SRQ, LKJ, ?

Q4.

(i) K, L, M, N, O, P and Q are sitting around a table facing the center.

(ii) L is between N and O.

(iii) K is third to the left of O.

(iv) Q is second to the left of M, who is to the immediate left of P.

Which of the following pairs has the first person sitting to the immediate left of the second person?

Q5.

A square transparent sheet with a pattern is given. How will the pattern appear when the sheet is folded at the dotted line?

Question figure: