1,321 views
0 votes
0 votes

The question is followed by two statements I and II.

Mark

  1. if the question can be answered by any one of the statements alone, but cannot be answered by using the other statement alone.
  2. if the question can be answered by using either statement alone.
  3. if the question can be answered by using both the statements together, but cannot be answered by using either statement alone.
  4. if the question cannot be answered even by using both the statements together.

How many students among A, B, C and D have passed the examination?

  1. The following is a true statement: A and B passed the examination.
  2. The following is a false statement: At least one among C and D has passed the examination.

1 Answer

0 votes
0 votes

The following is a true statement: A and B passed the examination. - here 2 students passed the exam

The following is a false statement: At least one among C and D has passed the examination. - here either 0 pass in exam or both pass in the exam

Ans D) if the question cannot be answered even by using both the statements together.

Related questions