Find the missing frequency in the following distribution if N = 100 and median is 32.
Marks 0 – 10 10 – 20 20 – 30 30 – 40 40 – 50 50 – 60 Total
No. of students 10 ? 25 30 ? 10 100
Find the missing frequency in the following distribution if N = 100 and median is 32.
Marks 0 – 10 10 – 20 20 – 30 30 – 40 40 – 50 50 – 60 Total
No. of students 10 ? 25 30 ? 10 100