Find the Class Marks of Classes 30-35, 35-40, and 40-45 in the data below.
Marks Number of students
30-35 5
35−40 8
40−45 15
45−50 20
50−55 5
55−60 4
60−65 4
65−70 2
70−75 3
Find the Class Marks of Classes 30-35, 35-40, and 40-45 in the data below.
Marks Number of students
30-35 5
35−40 8
40−45 15
45−50 20
50−55 5
55−60 4
60−65 4
65−70 2
70−75 3
Harshit Singh , 3 Years ago
Grade 12th pass
