Question

قرار
6. For the following distribution
Marks
Number of students
Below 10
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
7. In a continuous frequency distribution, the median of the data is 24. If each​

Answer 1

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Step-by-step explanation:

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