Study the histogram of marks (inÂ Mathematics) distribution of 50 st – McqOptions

MCQOPTIONS

1.	Study the histogram of marks (inÂ Mathematics) distribution of 50 students of class IX andÂ answer the following questions._x005F_x000D_ _x005F_x000D_ The average marks of the students are_x005F_x000D_
A.	53.2
B.	45.5
C.	60.2
D.	55.5
Answer» B. 45.5

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