Math, asked by ro871200, 1 year ago

Calculate the median for the following data: class 20-40,40-60,60-80,80-100,100-120,120-140,140-160 frequency 12,15,23,18,12,12,8

Answers

Answered by ezeprinceoluebube

0

Answer:

-1, 2/5

Step-by-step explanation:

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