Question

Statements: All consonants are letters. All

Q: Answer-Statements: All consonants are letters. All letters are noun. No noun is pronoun. Conclusions:I....

All letters are nounA rArr conversion rArr Some noun are lettersI. Hence conclusion I does not follow. All consonants are lettersA All letters are nounA rArr All consonants are nounA. Hence conclusion II follows. Alternate method

letters are noun. No noun is pronoun. Conclusions:I. All nouns are letters. II. All consonants are noun. In each question below are given three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows from the given statements, disregarding commonly known facts. Give answer :

A if only conclusion I follows.

B if only conclusion II follows.

C if either conclusion I or II follows.

D if neither conclusion I nor II follows.

E if both conclusions I and II follow.