question_answer

Direction: Read each statement carefully and answer the question:

In which of the following expressions is 'P > Q' not definitely true?

A) \[~Q>C\le R<P\]          

B) \[Q\le R<S\le P\]

C) \[Q<R<P\le S\] 

D) \[P>S=T\ge Q\]

E)  None of these

Correct Answer: A

Solution :

 Option Can't compare From option \[Q\le R<S\le P.\] P > Q is true. Does not follow. From option \[Q<R<P\le S.\] P > Q is true. Does not follow. From option \[~P>S=T\ge Q.\] P > Q is true. Does not follow.