Question

Each of the following questions 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. Read both the statements and give the answer.

How many sons does S have?

I. U is mother of S’s son Q, who has two sisters F and E.

II. There are five family members – two males and three females – U’s family. U is wife of S.

A If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient in answer the question. Correct Answer Incorrect Answer
B If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question. Correct Answer Incorrect Answer
C If the data in either in statement I alone or in statement II alone are sufficient to answer the question. Correct Answer Incorrect Answer
D If the data in both the statements I and II together are not sufficient to answer the question. Correct Answer Incorrect Answer
E If the data in both the statements I and II are together necessary to answer the question. Correct Answer Incorrect Answer

Solution

From I. We cannot say that Q is only son of S Hence only statement I is not sufficient to answer the question. Statement two alone is also not sufficient to answer the question. But by both statement, we can definitely say that Q is only son of S.

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