1)

(i)A, B, C, D, E and F are six members of a group in which there are three female members. Females work in three departments - Accounts, Administration and Personnel and sit on three different floors - Ist, IInd and IIIrd. Persons working in the same department are not on the same floor. On each floor, two persons work.

(ii) No two ladies work in the sarne department or on the same floor. B and E work in the same department but not in Personnel. D works in Administration. E and A are on the Ist and IIIrd floors respectively and work in the same department. D, a lady, does not work on IInd floor. C, a man, works on Ist floor.

Which of the following pairs of persons work in Administration?


A) BD

B) CD

C) CE

D) Data inadequate

E) None of these

Answer:

Option D

Explanation:

 

Since the department of C cannot be determined for sure, so the given data is inadequate.