Question

Read the following information carefully and answer these questions

At a party, A, B, C, D, and E are sitting in a circle. The group comprises a professor, an industrialist, and a businessman. The businessman is sitting in between the industrialist and his wife D. A the professor is married to E, who is the sister of B. The industrialist is seated to the right of C. Both the ladies are unemployed

Q14. Who among them must be a graduate?

• A. (a) A
• B. (b) B
• C. (c) C
• D. (d) Cannot be determined

Answer 1

The correct option is A

(a) A

A little thinking would yield the following sitting arrangement

One lesson from these two questions is that it often makes sense to look at the question stem first before drawing a diagram, which consumes time. The questions do not need a diagram

It is easy to appreciate that a professor must be graduate