Majority of the students who appeared in the final examination of postgraduate course in management in the local college have secured first class, which is comparatively higher than the performance of students of other management colleges in the state. . Which of the following may indicate that the results are not in line with the general trend?

A

The students of the local college are qualitatively better than those of other colleges.

B

The authorities of the other management colleges in the state are stricter in their standard of evaluation.

C

The students of other management colleges in the state performed better than the students of the local college in all the previous examinations.

D

The local management college recently retrenched many of its regular faculty members.

E

None of these