1. Calculate the arithmetic mean of the following frequency
distribution.
Class 0-40 40 - 80 8...
Mathematics, 12.08.2020 14:01 prettydoll19
1. Calculate the arithmetic mean of the following frequency
distribution.
Class 0-40 40 - 80 80 -120 120 - 160 160 - 200
interval
Frequency 12 20
35
30
23
Answers: 3
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