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1. |
What is the mean of the marks scored by students in a science exam?_x005F_x000D_ Â _x005F_x000D_ 41, 39, 52, 48, 54, 62, 46, 52, 40, 96, 42, 40, 98, 60, 52_x005F_x000D_ |
A. | 54.8 |
B. | 58.4 |
C. | 53.4 |
D. | 53.8 |
Answer» B. 58.4 | |