Question

What is mean by average and what is mean by arithmetic mean​

Answer 1

Answer:

average and arithmetic mean are same their formula is

= sum of observations / no. of observation

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Answer 2

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In mathematics and statistics, the arithmetic mean, or simply the mean or the average, is the sum of a collection of numbers divided by the count of numbers in the collection. The collection is often a set of results of an experiment or an observational study, or frequently a set of results from a survey