Among A, B, C and D, who are posted in the rural areas ?
I. A and C are friends of each other, D and C are posted in same area.
II. Friends are not posted in the same area. B is a friend of D. B is a friend of D and he is posted in the urban areas.

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 not 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 alone or in Statement II alone are sufficient to answer the question.

Give answer (d) if the data even in both Statements I and II are together are ’’not’’ sufficient to answer the question

Give answer (e) if the data in both Statements I and II ‘’together’’ necessary to answer the question.