CAT DILR Questions | CAT Data Sufficiency questions

Comprehension

Directions for Questions: These questions are based on the information given below.

In each question there are two statements A and B

Choose (a) if the question can be answered by one of the statements alone but not by other

Choose (b) if the question can be answered by using either statement alone.

Choose (c) if the question can be answered by using both the statements together but cannot be answered using either statement alone

Choose (d) if the question cannot be answered even by using both the statements A and B.

CAT/2003

Question . 24

F and M are father and mother of S, respectively. S has four uncles and three aunts. F has two siblings. The siblings of F and M are unmarried. How many brothers does M have.

A. F has two brothers

B. M has five siblings

View Answer

Explanatory Answer

Method of solving this CAT DILR Question from Data Sufficiency question

(c) The data shows F has two siblings and M has five. M has 2 brothers, if. F has two brothers. So it can be answered Using option (a) alone. Option (b) is useless and do not provide any resent.