In each group of questions below are two conclusions followed by five statements. You have to choose the correct set of statements that logically satisfies given conclusions.
Conclusions:
I. No pen is watch.
II. No watch is eraser.1
All eraser are pen. No pen is coat. No coat is watch.
2
Some watch are eraser. Some eraser are pen. No pen is coat.
3
All pen are eraser. All eraser are coat. No coat is watch.
4
Some pen are eraser. All eraser are coat. No coat is watch.
5
None of these