Question
Statements: No contract is a
bond. Some bonds are agreements. All agreements are collaborations. Some collaborations are obligations. Conclusions: I. Some bonds are not collaborations. II. Some agreements are not contracts. III. Some obligations are agreements. IV. Some bonds are not contracts. In each of the questions below are given four statements followed by four conclusions numbered I, II and 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. Read all the conclusions and then decide which of given conclusions logically follows from the given statements disregarding commonly known facts .Solution
No contract is a bond (E) + Some bonds are agreements (I) = Some agreements are not contracts, hence conclusion II will follow. No contract is a bond. (E) ⟹ Some bonds are not contracts. (O) Hence conclusion IV will follow.
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