Direction: In the following question, a given question is followed by information in three statements. You have to decide the data in which statement(s) is sufficient to answer the question and mark your answer accordingly.
Seven person A, B, C, D, E, F and G have their lectures one after the other. No two persons have their lecture at the same time. C has his lecture before D and F. B has his lecture immediately before C but immediately after E. A has his lecture just before D. Whose lecture is first?
Statement I: E has his lecture before A but after G.
Statement II: D does not have his lecture at the last.
Statement III: G has his lecture before C.
1
the data in statement II alone are sufficient to answer the question, and the data in statement I or III is not required to answer the question.
2
the data in either statement I, II or III are sufficient to answer the question.
3
the data in either statement I or III is sufficient to answer the question, and the data in statement II is not required to answer the question.
4
the data in all three statements together is needed to answer the question.
5
the data in all the statements, even together are not sufficient to answer the question.