Math, asked by gurmangrewal5452, 7 months ago

find the mean of given data upto two place decimal classes--15-25 , 25-35, 35-45, 45-55, 55-65. frequency-- 60,35 18 ,15,12

Answers

Answered by kamnashekhawat1988

5

Step-by-step explanation:

Axis is an. imaguhary line

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