NIELIT 2019 Feb Scientist D - Section A: 12

Question

Use the information given below :

There is a group of five persons - $A, B, C,D,$ and $E$. In the group there is a Professor of Philosophy, a Professor of Psychology and a Professor of Economics. $A$ and $D$ are ladies who have no specialisation in any subject and are married. No lady is a philosopher or economist.There is a married couple in the group of which $E$ is the husband. $B$ is the brother of $C$ and is neither a psychologist nor an economist. 

Who is the Professor of Philosophy ?

• A. $A$
• B. $B$
• C. $C$
• D. $D$

Answer 1

Ans is option (B)

Let us solve this question piece by piece.

$1.$  There is a married couple in the group of which E is the husband , and B is the brother of C , and B is neither a psychologist nor an economist.  $\Rightarrow$  B, E are gentlemen in the group and B is the professor of Philosophy(as A and D have no specializations and the 3 specializations are divided amongst B,C,E)