Verbal Reasoning - Mental Ability Questions

Legend : Story : : Merlin : ?

What should come next in the following letter series based on English alphabet ?
CEA JLH QSO ?

A man pointing to a lady says, "Her brother is the father of my only son's sister."  How is that lady related to the man ?

Study the following diagram and answer questions based on it.

The diagram represents the favourite ice-cream flavours of kids in a society.

The ratio of kids who like Vanilla to those who like Chocolate is

Identify the diagram that best represents the relationship among the given classes.

Prime Minister, Chief Minister, Governor, State

Consider the following information and answer the questions based on it

Out of 50 kids in a colony, 10 like only basketball, 25 like only football, 10 like both volleyball and football and 5 like only volleyball.

The ratio of kids who like football to those who like only basketball is

The opposite of right is the opposite of

The following questions are based on the information given below:

Out of a group of 60 students, 25 play Cricket, 30 play Football, 24 play Volleyball, 10 play Cricket and Football, 9 play Cricket and Volleyball, 12 play Volleyball and Football and 5 play all the three.

How many students do not play any one of the games?