Question
Seven persons B, K, Y, H, P, Q and Z are in a family.
There are three married couples in a family. How is K related to Q? I) Y is maternal grandfather of H. Z is brother in law of P. Z has no siblings. II) B is only daughter in law of K. K and Y are married couples. P is maternal uncle of H. Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question or not. Read both the statements and answer the question.Solution
We will look after both the statements separately I. As per this statement family tree will look like this: K is mother of Q. Thus both statements I and II are necessary to answer.
More Data Sufficiency Questions
The fundamental principle of soil science was first laid down by _____
Match List I with List II