Instructions

From among the five doctors 1, 2, 3, 4 and 5, four engineers G, H, K, L and six teachers M, N, O, P, Q and R, some teams are to be selected. Of these 1, 2, G, H, O, P, Q are females and the rest are males. The formation of teams is subject to the following conditions.

Wherever there is a male doctor, there will not be a female teacher. Wherever there is a male engineer, there will not be a female doctor. There shall not be more than two male teacher in any team.

Question 46

If the team consists of two doctors, two female teachers and two engineers, then all the following teams are possible except

Solution

Since female teachers are present there should not be any male doctors.Thus only female doctors should be present.Since female doctors are present, there should not be any male engineers.Thus, option A is wrong as male engineers are present.


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