Mathematics · Data Sufficiency
Find the average present age of Amit, Sumit, and Rohit, whose present ages are (x + 3) years, (x + 5) years, and (x + 7) years, respectively. Is the data in the following statements sufficient to answer? Statement I: The age of Amit after 6 years will be equal to the present age of Rohit. Statement II: The age of Sumit 4 years hence from now will be equal to twice the present age of Amit.
- 1The data given in both Statements I and II together is not sufficient to answer the question.
- 2The data either in Statement I alone or in Statement II alone is sufficient to answer the question.
- 3The data in Statement II alone is sufficient to answer the question, while the data in Statement I alone is not.✓
- 4The data in Statement I alone is sufficient to answer the question, while the data in Statement II alone is not.
Correct answer
The data in Statement II alone is sufficient to answer the question, while the data in Statement I alone is not.
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