Reasoning-Puzzles Practice Questions-2

Reasoning-Puzzles Practice Questions-2

Profile of a sample group under study

The Venn diagram shown depicts the attributes exhibited by a sample population. The figures shown inside the diagram refer to the 'only' region.

Questions:

1. Number of Indians who were neither MBAs nor poets nor smokers is

a. 21                    b. 19                    c. 17                     d. 25

2. Total number of people having exactly two attributes is

a. 79                    b. 89                   c.69                     d. 77

3. Number of Indian MBAs is

a. 88                   b. 81                    c. 80                   d. 90

4. Number of people surveyed is

a. 245                 b. 196                  c. 527                  d. 427

5. Number of people having exactly two attributes exceed those having exactly three attributes by

a. Nil                   b. 2                      c. 21                   d. 7

Answers:

(1) b, (2) a, (3) d, (4) a, (5) a