Question

6. For the following distribution

Marks. number of students
Below 10. 3
Below 20. 12
Below 30. 27
Below 40. 57
Below 50. 75
Below 60. 80
the median class is
(a) 10 -- 20 (b) 20.30 (c) 30 - 40
(d) 40 – 50​

Answer 1

Answer:

∴ Median class is 30.5−40.5 with frequency 30

solution

Step-by-step explanation:

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