Question

In a school, students are offered subjects in such a manner that they have to choose at least one subject from History, and Geography. Accordingly :

All students who study History also study Geography logically implies:

I. There are no students who study Geography and do not study History.

II. There are no students who study History and do not study Geography.

III. There are no students who do not study History and do not study Geography.

IV. All students who do not study Geography are students who study History.

1. I and II

2. I and Ill

3. II and III

4. II and IV

Answer 1

Correct option: 3. II and III