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?

The Typhoon named 'Goni' has recently hit which country?

What is the full form of the Indian Political Party "CPI­M"?

If a body is whirled in a circle, then the work done on it ___.

Calculate the time period (in seconds) of a sound wave of wavelength 5m travelling with a speed of 500 m/s.

What of the following refers to hypotheses which are confirmed by varied tests?

Statement I :The  passing  of  the  Coercive Acts  made reconciliation   between   Britain   and   her American colonies virtually impossible.

Statement II :The  British  Parliament,  having  issued  the Stamp Act in 1765, repealed it later.