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A spherical ball of given radius x cm is melted and made into a right circular cylinder. What is the height of the cylinder? I. The volume of the cylinder is equal to the volume of the ball. II. The area of the base of the cylinder is given. |
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Answer: Option B Explanation: Clearly, I is not needed, since it is evident from the given question. From II, we get radius of the base of the cylinder. Now,
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Each of the questions given below consists of a statement and / or a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statement(s) is / are sufficient to answer the given question. Read the both statements and
Give answer (A) if the data in Statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question.
Give 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.
Give answer (C) if the data either in Statement I or in Statement II alone are sufficient to answer the question.
Give answer (D) if the data even in both Statements I and II together are not sufficient to answer the question.
Give answer (E) if the data in both Statements I and II together are necessary to answer the question.
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