Question

Compare the knowledge of persons X, Y, Z, A, B and C in relation to each other :

1. X knows more than A.

2. Y knows as much as B.

3. Z knows less than C.

4. A knows more than Y.

The best knowledgeable person among all is

• A. X
• B. Y
• C. A
• D. C

Answer 1

The correct option is A X

Clearly, we have : A < X, Y = B, Z < C, Z< B, Y< A. Thus, the sequence becomes : X > A > Y = B > C > Z. So, X is the best knowledgeable person.