In the question below there are four statements followed by four conclusions I, II, III and
IV. You have to take the four 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 logically follows from the four statements disregarding commonly known facts. Statements: Only a few Engineers are Doctors A few Doctors are Lawyers Only Lawyers are Teachers No Lawyers are Trainers Conclusions:
I. At least some Teachers being Engineers is not a possibility
II. Some Trainers are not Teachers
III. Some Engineers being Trainers is a possibility
IV. All Doctors being Trainers is a possibility