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Reasoning

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Data Sufficiency

Question
2 out of 30
 

In a row of five children A, B, C, D and E, who is standing in the middle?

I. D is to the immediate right of E and B is to the immediate left of E.

II. B is at the extreme left of the row.



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;

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;

C If the data either in statement I alone or in statement II alone are sufficient to answer the question;

D If the data given in both statements I and II together are not sufficient to answer the question;

E If the data in both statements I and II together are necessary to answer the question.

Ans. E

From I, we have the order: B, E, D. From II, B is at the extreme left of the row. Thus, considering both I and II, we conclude that among the five children, D is the third and hence the middle child in the row.

Data Sufficiency Flashcard List

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