Math, asked by ashutosh113, 1 year ago

how to find 3 missing frequencies when mean and mode are given

Answers

Answered by thakursonal
5
step 1 find the cf and
step 2 find the mean or modal class
step 3 find the summation of frequencies
step4 use the formula of mean or mode
step5 equate the formula with the given mean or median

hence find the missing frequencies
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