Weighted Mean Calculator

Enter Value of X=
Enter the Weights to the X values=
Enter the Numbers with Comma separated(,)
 
Result:
No.of Inputs
Weighted Mean
Calculation steps

The Weighted Mean Calculator to calculate the Weighted Mean by giving different weights to some of the individual values.

Weighted Mean Formula

where, w is the number of occurrences of x (weight)

x is the repeating value

x̄ is the weighted mean

For example, When Value of X = {1,2,3,4,5}, the Weights to the X values = {5,20,40,80,100}

Weighted mean= (W1X1+W2X2+W3X3+...WnXn)/(W1+W2+W3+...Wn)
Weighted mean=(5+40+120+320+500)/(5+20+40+80+100)
Weighted mean=(985)/(245)
Weighted mean=4.020408163265306
Weighted mean(rounded)=4.0204
Buy A Calculator On Amazon
sample mean calculation.
Recommendation Calculators Mortgage Affordability Calculator Simple Interest Mortgage Calculator United States (US) Income Tax Calculator UK Income Tax Calculator Self Employment Tax Calculator Sales Tax Calculator Property Millage Tax Calculator Medicare Tax Payment Calculator France Income Tax Calculator Federal Income Tax Calculator Value Added Tax(VAT) Calculator China Income Tax Calculator Australian Income Tax Calculator Interest Only Mortgage Calculator Interest Only Mortgage payment Calculator