Statements: 

Some politicians are social workers. 

All doctors are social workers. 

Conclusion: 

I. Some doctors are politicians 

II. Some social workers are doctors as well as politicians. 

From the following options, select the letter pair that has the same relation as the letter pair given below.
RP : SQ :: ?

In a specific code language, 'RIGHT' is written as '98653', 'CLERK' is written as '04297'. What will be the code for 'GREET' in the same code language?

Six trucks K, M, O, Q, S and U are parked around a circular path facing the center, Q is second to the left of U. S is to the immediate left of M. K is second to the right of O. O is to the immediate right of Q. Which truck is parked second to the left of O?

Number of letters skipped in between the adjacent letters in the series is equal. 

Direction: In each of the following questions, find out which of the letter series follows the given rule.

The number of letters skipped in between the adjacent letters in the series are multiples of 3. 

Direction: In each of the following questions, find out which of the letter series follows the given rule.

The group of letters should not contain more than two vowels.

Number of letters skipped in between  adjacent letters in the series is in the order of 2 , 5 , 7 , 10