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Reasoning

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Data Sufficiency

Question
5 out of 30
 

P, Q, R and S are sitting around a circle facing at the centre. Who is to the immediate right of Q?

I. R is between P and S.

II. S is to the immediate right of R.



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: OR

From II, we have:

Combining the above two, we have:

Clearly, P is to the immediate right of Q.

Data Sufficiency Flashcard List

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