1.

The bar graph shows average marks scored in a 100 marks History exam by students of 7 divisions of standard X. Study the diagram and answer the following questions._x005F_x000D_  _x005F_x000D_ _x005F_x000D_ If all students of Division C lost 10 marks each for cheating in the test then their new average marks would decrease by how much?_x005F_x000D_

A. 0.25
B. 0.1
C. 0.2
D. 0.15
Answer» B. 0.1


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