Question

Find the median marks for the following distribution: Classes 0 – 10 10 – 20 20 – 30 30 – 40 40 – 50. no. of students 2 12 22 8 6​

Answer 1

Answer:

Median = Number of observation + 1 / 2

Median = 5 + 1 / 2

Median = 6 / 2

Median = 3

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