Question

In each of the questions below are four statements followed by four conclusions numbered I, II, III and IV.

You have to take the four given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the four given statements disregarding commonly known facts. Then, decide which of the answers (a), (b), (c), (d) and (e) is correct and indicate it on the answer sheet.

Statements:-
I. All papers are bottles.
II. All bottles are cups.
III. Some cups are jugs.
IV. Some jugs are plates.

Conclusions:-
I. Some plates are cups.
II. some plates are bottles.
III. Some cups are papers.
IV. Some bottles are papers.

• A. Only either I or II follows
• B. Only either III or IV follows
• C. Only either I or II and either III or IV follow
• D. Only I and III follow
• E. None of the above

Answer 1

The correct option is C Only either I or II and either III or IV follow

Mediate term of the following statement are
All papers are bottles (A-type)
All bottles are cups (A-type)
$A+A\to A-type$
All papers are cups
Conversion some cops are papers.
Conclusion III follows
All papers are bottles
Conversion Some bottles are papers.
Conclusion IV follows
or

So, bothe II and IV follow.