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Arithmetic Mean
The
most commonly used type of average. To find the arithmetic
mean of a set of n numbers,
add the numbers in the set and divide the sum by n.
Formula: |
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Example: |
For the numbers 4 and 9,

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See
also
Mean
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this page updated
15-jul-23
Mathwords: Terms and Formulas from Algebra I to Calculus
written, illustrated, and webmastered by Bruce Simmons
Copyright © 2000 by Bruce Simmons
All rights reserved
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