Question

what is the meaning of arthematics jmdetznakw and mention it's usages and important???​

Answer 1

Answer:

Definition. Given a data set , the arithmetic mean (or mean or average), denoted (read bar), is the mean of the values . The arithmetic mean is the most commonly used and readily understood measure of central tendency in a data set. In statistics, the term average refers to any of the measures of central tendency.

Explanation:

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