Weighted Average

Weighted Average

Author: Graham Pardun
This lesson will introduce the meaning of weighted average, and demonstrate how to solve for the weighted average of a data set.
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Introduction to Psychology

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How to Calculate Weighted Averages

In this lesson, I'll show you how to figure out your final grade if homework counts for 10% of the grade, tests count for 30%, etc -- i.e., how to calculate weighted averages!