1.

Average marks obtained by 19 boys of a college is 56. If the highest marks and lowest marks obtained are removed, then the average reduces by 2. What is the average of the highest and lowest marks obtained?_x005F_x000D_

A. 77_x005F_x000D_
B. 69_x005F_x000D_
C. 73_x005F_x000D_
D. 75
Answer» D. 75


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