Math, asked by shivanigandikota, 2 months ago

If the mean of the faollowing frequency distribution is 50.then find value of K
class 0-20 20-40 40-60 60-80 80-100
frequency 17 20 K
19 19

Answers

Answered by siddarthvenkat

0

Answer

=24

Step-by-step explanation:

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