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A weighted average is the average of a particular category and then weighted to whichever percentage it represents.
Ex. Your course grade consists of 50% tests and 50% homework. You take two tests. You would take the average of the two tests and then weigh them against the total, which is 50%. (G1+G2)/2 x 50%
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Weighted average atomic mass?
What is weighted average atomic number
What is a flow weighted average?
A flow weighted average is found by dividing the total load over the estimation time by the total stream flow.
What is the weighted average of the following 2 2 2.5 3 3 4?
In addition to the observed values, a weighted average needs weights. No weights are given.
If 85 percent of a grade is 80 and the other 15 percent is 91 what is the final grade?
You have what's known as a weighted average. The 80 score is weighted more heavily than the 91 score, so the weighted average will be closer to 80 than a non-weighted average. 0.85 x 80 = 68 0.15 x 91 = 13.65 68 + 13.65 = 81.65
In Mathematical terms what does the term weighted average mean?
In mathematical terms a weighted average is one which takes account of the popularity or frequency that particular numbers appear in the collection that is being averaged. It is considered to give a more realistic average.
