Questions

In each of the following questions, a question is followed by information given in three statements. You have to decide the information given in which of the statements
is necessary and sufficient to answer the questions:

A, B, C, D and E are sitting in a circle. Are all of them facing the centre?

I. A is sitting second to the right of D; C is facing the centre and is not an immediate neighbour of D.
II. B, who is sitting between C and D, is second to the right of E, who is not an immediate neighbour of C. B and A are facing each other.
III. D is sitting on the immediate left of B, who is not sitting on the immediate left of A. E is on the immediate right of D.

Javier Mascherano of Argentina announced his retirement. He belonged to which sport?

How many players, on each side, are required for the game of volleyball?

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

What is the name of the book in Harry Potter series written by Jack Thorne to be published in mid - 2016?

Who among the following was honoured with the IAAF male Athlete of year Award for 2017 at a award ceremony in Monaco in November 2017?

WHICH OF THE FOLLOWING IS not A RENEWABLE SOURCE OF ENERGY?

Which of the following schedules contains special provisions for the administration of tribal areas in the four north-eastern states of Assam, Meghalaya, Tripura and Mizoram