Math, asked by laxmikota506, 7 months ago

find the mean and mode of the following frequency distribution Classes - 0-10 10-20 20-30 30-40 40-50 50-60 60-70. Frequency-3 8 10 15 7 4 3

Answers

Answered by jayavishnavin

0

Answer:

Step-by-step explanatio

Answered by Dishu200789

0

Answer:

mean= 290/14

=20.71

pls mark as brainliest

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