WBCS Mains 2018 Official Paper-VI

If 'white' is called 'blue', 'blue' is called 'red', 'red' is called 'yellow', 'yellow' is called 'green', 'green' is called 'black', 'black' is called 'violet', and 'violet' is called 'orange', what would be the color of human blood?

In a certain code language ‘617’ means ‘sweet and hot’, ‘735’ means ‘coffee is sweet’ and ‘263’ means ‘tea is hot’. Which of the following would mean ‘coffee is hot’?

Pointing to a lady in a photograph, Shaloo said, “Her son’s father is the son-in-law of my mother.” How is Shaloo related to the lady?

Six members of a family namely $A$, $B$, $C$, $D$, $E$, and $F$ are travelling together. $B$ is the son of $C$ but $C$ is not the mother of $B$. $A$ and $C$ are a married couple. $E$ is the brother of $C$. $D$ is the daughter of $A$. $F$ is the brother of $B$. How many male members are there in the family?

Consider the following profiles of student proficiencies:
(i) $B$ and $E$ are good in Dramatics and Computer Science.
(ii) $A$ and $B$ are good in Computer Science and Physics.
(iii) $A$, $D$ and $C$ are good in Physics and History.
(iv) $C$ and $A$ are good in Physics and Mathematics.
(v) $D$ and $E$ are good in History and Dramatics.

Who is good in Physics, History, and Dramatics?