Statements:
All Onion are Potato.
No Potato is Tomato.
All Tomato are Cabbage.
Conclusions:
I. All Potato being Cabbage is a possibility.
II. All Potato are Onion.
III. No Potato is Cabbage.
Alternative Method: No Potato is Tomato (E) + All Tomato are Cabbage (A) → Some Cabbage are not Potato (O*) → Probable conclusion → All Potato may be Cabbage (A). Hence conclusion I follows but conclusion III does not follow. All Onion are Potato (A) → Conversion → Some Potato are Onion (I). Hence conclusion II does not follow.
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