Question
Statements: All Packages are Coupons. Only
a few Coupons are Validations. No Validation is Cost. Conclusions: I. All Packages can be Validations. II. Some Coupons are not Costs. III. Some Costs are Packages. In the question below there are three statements followed by three conclusions I, II and III. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions definitely follows from the three statements disregarding commonly known facts.Solution
All Packages are Coupons (A) + Only a few Coupons is Validations (I) → Probable conclusion → All Packages can be Validations (A). Hence conclusion I follows. Only a few Coupons is Validations (I) + No Validation is Cost (E) → Some Coupons are not Costs (O). Hence conclusion II follows. All Packages are Coupons (A) + Only a few Coupons is Validations (I) → No conclusion. Hence conclusion III does not follow.
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