Questions

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

NOA, PQB, RSC, ?

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.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

Which among the following cannot be included among greenhouse gases?

If cash reserve ratio decreases, credit creation will _______.

Oparin's theory about 'Origin of life' is related to

If the frequency of a sound wave of given velocity is increased , how will it affect its wavelength?

Who is number 1 in the Forbes 2016 ranking of World's billionaires?