MCA Entrance Previous Year Question Bank

Directions : Read the following passage carefully and answer the questions.

• $A$ causes $B$ or $C$ but not both.

• $F$ occurs only if $B$ occurs.

• $D$ occurs, if $B$ or $C$ occurs.

• $E$ occurs only if $C$ occurs.

• $J$ occurs only if $E$ or $F$ occurs.

• $D$ causes $G$ or $H$ or both.

• $H$ occurs, if $E$ occurs.

• $G$ occurs, if $F$ occurs. If $J$ occurs, which must have occurred?

Directions : Read the following passage carefully and answer the questions.

• $A$ causes $B$ or $C$ but not both.

• $F$ occurs only if $B$ occurs.

• $D$ occurs, if $B$ or $C$ occurs.

• $E$ occurs only if $C$ occurs.

• $J$ occurs only if $E$ or $F$ occurs.

• $D$ causes $G$ or $H$ or both.

• $H$ occurs, if $E$ occurs.

• $G$ occurs, if $F$ occurs.

If $A$ occurs, which may occurs?

(i) $F$ and $G$

(ii) $E$ and $H$

(iii) $D$

Statements: All mangoes are golden in colour. No golden-coloured things are cheap. Conclusions: I) All mangoes are cheap II) Golden-coloured mangoes are not cheap.

Read the following information carefully and answer the questions given below:

i. Five friends Amar, Kapil, Sarvesh, Rohan and Nagesh put on five shirts of different colours, i.e., Red, Yellow, Blue,White, and Green, while they were going to attend a party. These colours are not in the order.

ii. They have different hobbies as reading, playing, outing, singing and writing.

iii. Kapil, who likes singing, does not wear Yellow shirt. Sarvesh wears Red shirt and he does not like reading or writing. Nageshlikes playing and he does not wear Blue or Yellow shirt. Amar likes writing and Rohan does not wear Yellow or Green shirt.

What is the colour of Kapil's shirt?

Statements: I. The meteorological department predicts deficient rainfall during monsoon season. II. The GDP growth estimates have been revised downwards by the government.