GMAT Critical Reasoning (CR) | Re: Many high schools send students to special courses to

Imo A
The argument can be understood by taking sets A and B
A =does not send students to prepare
B=Send students to prepare
Those schools which do not send students to the courses have better knowledge of the exams since they are the only schools which participated in the exams prior to 1995.
If A does not send its students outside to prepare for the exam ,it does not mean that the quality of the program is not good .
Because there are other colleges which might use it for good .
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