Direction: Two statements are given followed by four conclusions I, II, III and IV. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You are to decide which of the given conclusions, if any, follow from the given statements. Indicate your answer.
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Statements:
(a) All goats are tigers.
(b) All tigers are lions.
Conclusions:
I. All tigers are goats.
II. All lions are tigers.
III. No goat is a lion.
IV. No lion is a goat.
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- Either II or III follows
- Either II or IV follows
- Either I or III follows
- None of the conclusions follow
Correct Option: D
Both the Premises are Universal Affirmative (A-type).
All goats are tigers. ↔ All tigers are lions.
A + A ⇒ A-type of Conclusion
“All goats are lions.”