Question
Read the given statements and conclusions carefully.
Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statement: All Apple are Banana. No Apple is Mango. Some Papaya are Banana. Conclusions: I. No Mango is Banana. II. Some Banana are Apple. III. Some Apple are Papaya.Solution
All Apple are Banana (A) → Conversion → Some Banana are Apple (I) + No Apple is Mango (E) → Some Banana are not Mango (O). Hence neither conclusion I nor III follow but conclusion II follows.
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