Question

10.

2+4+4

Marks

31-40

41-50

51-60

61-70

71-80

81-90

Obtained
Number of
student
a. Find the mid value of the mode class.
b. Find the mean from the given data.
c. Draw the histogram of the given data.

15


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Answer 1

Answer:

2+4+4=10 hope it helps you in solving your queries