Question
Statements: All Ray are Colour. No Colour
is Cloud. Some Cloud are Rain. Conclusions: I. No Ray is Rain. II. Some Rain are not Ray. III. All Rain can be Colour. In the questions given 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. Read all the conclusions and then decide which of the given conclusions definitely follows from the given statements disregarding commonly known facts.Solution
All Ray are Colour (A) + No Colour is Cloud (E) → No Ray is Cloud (E) + Some Cloud are Rain (I) → Some Rain are not Ray (O*). Hence conclusion I does not follows but conclusion II follow. No Colour is Cloud (E) + Some Cloud are Rain (I) → Some Rain are not Colour (O*) → Probable conclusion → Some Rain can be Colour (I). Hence conclusion III does not follow.
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