In substitution type of questions, some particular objects are assigned code names. Then a question is asked that is to be answered in the code language.

If pen is table, table is fan, fan is chair and chair is roof, on which of the following will a person sit ?

A. Fan
B. Chair
C. Roof
D. Table
E. Pen
Answer: C . Roof


A person will sit on the 'chair' is called 'roof'.
So, the person will sit on the 'roof'.