Mathematics · Data Sufficiency
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. How many brothers does Rohan have? I. Rohan's father has three children. II. Rohan has one sister.
- 1Both statements I and II together are necessary to answer the question
- 2Data in both the statements I and II together are not sufficient to answer the question✓
- 3Statement II alone is sufficient, but statement I alone is not sufficient
- 4Statement I alone is sufficient, but statement II alone is not sufficient
Correct answer
Data in both the statements I and II together are not sufficient to answer the question
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