Statement: All papers are bottles. All bottles are cups. Some cups are jugs. Some jugs are plates. Conclusions: I. Some plates are cups. II. Some plats are bottle. III. Some cups are papers. IV. Some bottles are papers.

Only III and IV follow
Only I and II follow
Only I and III follow
Only II and IV follow

Correct Answer: Only III and IV follow

Explanation:

Some cups are jugs + Some jugs are plates. = I + I = No conclusion Hence I does not follow. Nor does II follow All papers are bottles + All bottles are cups = A + A = A = All papers are cups → conversion → Some cups are papers(I) Hence III follows. All papers are bottles (A) → conversion → Some bottle are papers (I) Hence IV follows.

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