Statement and Assumption - Verbal and Reasoning

Directions to SolveIn each question below is given a statement followed by three assumptions numbered I, II and III. You have to consider the statement and the following assumptions, decide which of the assumptions is implicit in the statement and choose your answer accordingly.
Q1:

Statement: "We must introduce objective type tests to improve our examinations for admission to MBA." - The Chairman of the Admission Committee tells the Committee. Assumptions:
  1. The admission at present is directly through the interview.
  2. The Admission Committee is desirous of improving the admission examinations.
  3. The Chairman himself is an MBA.

A Only I and III are implicit

B Only II is implicit

C Only I and II are implicit

D Only I is implicit

E None is implicit

ANS:B - Only II is implicit

Explanation: Nothing about the present method of admission or the qualification of the Chairman is mentioned in the statement. So, neither I nor III is implicit. Assumption II directly follows from the statement. So, II is implicit.