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I'm trying to determine the weighted average
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I've to calculate the average % error over a period of time for a three year weighted and unweighted average.
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I have a problem regarding to Weighted average
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I am looking for a way to weight baseball statistics - ex, batting average weighted by times at bat, earned run average weighted by innings pitched.
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I need a formula to show the percent difference between the "average extended price" and "low bidder price" and a formula to show the percentage difference between the "engineer's estimate extended price" and the "low bidder extended price"
Solved by C. Q. in 16 mins