Question

(10)
The following table gives the marks obtained by 50 students in a class test:
Marks 11-15 16-20 21-25 26-30 31-35 36-40 41-45
No.of
2
3
6
7
14 12 4
students
Find the median


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Answer 1

Answer:

Firstly Arrange the data in Ascending or Descending Order then the middle term is known as Median