Question

In the following question, there are two statements (A) and (B) followed by four conclusions numbered I, II, III and IV. Though the statements are at variance from commonly known facts, you have to assume them to be true. Read the colcusions and, based on the information given in statements (A) and (B), decide which of the opinions follow from A and B.

Statements: (A) All pens are pencils.

(B) No pencil is monkey.

Conclusions
I. No pen is a monkey
II. Some pens are monkeys.
III. All monkeys are pens.
IV. Some monkeys are pens.

• A. Only I and III follow
• B. Either II or III follow
• C. None of the conclusions follow
• D. Only I follows

Answer 1

Answer: (D)

Only I follows

all pen are pencils, no pencil is monkey so no pen is monkey hence II, III, IV are wrong only one I follows . D is right.