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ujjawal

· started a discussion

· 1 Months ago

conclusion 2 is always right,so the right option is b

Question:
DIRECTIONS: In each question below, there are two or three statement followed by three/four conclusions numbered I, II, III and IV, You have to take the 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 follow(s) from the given statements.


Statements:

No killer is a fighter.

No jacket is a fighter.

Some jackets are roses.


Conclusions:

I. Some roses are fighters.

II. Some roses are not fighters.

III. No killer is a jacket.

IV. Some jackets are killers.

Options:
A)

Either I or II and III follow.

B) Either III or IV and II follow.
C) Either II or III follows.
D) Either I or II and either III or IV follow.
E) None of the above.
Solution:

Ans: (b) 



Hence, II follows. Also, III and IV form a complementary pair; at least one of them will always be true.

Knowledge Expert

· commented

· 1 Months ago

Option(b) is correct...

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