Math, asked by ch8as6arroyvarutiJh, 1 year ago

define mean , median and mode .

Answers

Answered by CUTEBARBIE
22
mean - it is also called average of observation.it is the sum of all the observation divided by the total number of observations.it has three methods -1.assumed mean method,2 .direct mean method ,3. step- deviation method.
mode- it is a value of the observation having maximum frequency.
medium- it is a measure of central tendency which gives the value of the middle most observation in the data

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Answered by incredible33
8
Mean : sum of observation / no of observations

Median
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