General Studies · Data Sufficiency
Given below is a question followed by two Statements numbered I and II. Decide which of the statements is/are sufficient to answer the question. Question: The sum of the ages of X, Y, and Z is 50 years. What is Y's age? Statement I: Y is 10 years older than X. Statement II: Z is 30 years old.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Neither Statement I alone nor Statement II alone is sufficient to answer the question.
- 2Statement II alone is sufficient to answer the question while Statement I alone is not sufficient.
- 3Statement I alone is sufficient to answer the question while Statement II alone is not sufficient.
- 4Both Statements I and II together are necessary to answer the question.✓
Correct answer
Both Statements I and II together are necessary to answer the question.
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