Question

Statements: All M are K. All K are J. All L are J. No L is a P. Conclusions:
I. No K is
L.
II. Some K are
L.
III. Some J are
M.
IV. Some L are
M.

Q: Answer-Statements: All M are K. All K are J. All L are J. No L is a P. Conclusions: ...

All K are JA Some J are LI No conclusion. Hence conclusion I and II does not follow but they will make a complementary pair. Hence either conclusion I or II follows. All M are KA All K are JA All rose are marigoldA Conversion Some J are MI. Hence conclusion III follows. All M are KA All K are JA All M are JA Some J are LI No conclusion. Hence conclusion IV does not follow.

In each question below are given some statements followed by four conclusions numbered I, II, III and IV are given. You have to take the three given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the four given statements, disregarding commonly known facts.

A Only either I or II follows

B Only either I or IV and II follow

C Only III follows

D Only either I or II and III follow

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