Question
In the following questions, a set of statements is
followed by some conclusions, one of which definitely does not follow (or is not a possibility of occurrence). Choose that conclusion as the answer. Statements: Some octals are bends. All bends are ducks. No duck is a spur. Some spurs are evenings. Conclusions:Solution
We have the below possible case: 
If all evenings are ducks, some ducks would be spurs which is not possible.
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