question_answer

Direction: Study the following information carefully to answer the questions given below:

In an examination, six subjects A, B, C, D, E and F were available for a candidate of which only three had to be offered under the following conditions:

(1) One who offered A had to offer B also and vice versa.

(2) One who offered A could not offer E.

(3) One who offered C or D could not offer F. The distribution of the candidates over the subjects was as follows:

A-70, B-70, C-90, D-85, E-70, F-35

How many combinations were permitted?

A) Four 

B) Five     

C) Six

D) Seven    

E) None of these