A team of five is to be selected from amongst five boys A, B, C, D and E and four girls P, Q, R and S. Some criteria for selecation are :

A and S have to be together.

P cannot be put with R.

D and Q cannot be together.

C and E have to be together.

R cannot be put with B.

Unless otherwise stated, these criteria are applicable to all the question below :

**If two of the members have to be boys, the team will consist of :**

** Option:**

**A.**A B S P Q

**B.**A D S Q R

**C.**B D S R Q

**D.**C E S P Q

**Answer: A . A B S P Q**

** Justification:**

If A is selected, S has to be selected.

If B is selected, R cannnot be selected.

If D is selected, Q cannot be selected.

So, A D S Q R and B D S R Q are wrong. C E S P Q is not possible because S has to be accompanied with A.