Problem 106. Weighted average

Solution 1710206

Submitted on 19 Jan 2019 by Daniel Bergman

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Daniel Bergman on 19 Jan 2019

This is NOT the weighted average. The denominator should be the sum of the weights. PLEASE FIX THIS!!!

Test	Status	Code Input and Output
1	Pass	x = [1 2 3]; w = [10 15 20]; y_correct = 100/3; assert(isequal(weighted_average(x,w),y_correct))
2	Pass	x = [0 -2 3]; w = [10 0 10]; y_correct = 10; assert(isequal(weighted_average(x,w),y_correct))

Test

Status

Code Input and Output

Pass

x = [1 2 3]; w = [10 15 20]; y_correct = 100/3; assert(isequal(weighted_average(x,w),y_correct))

Pass

x = [0 -2 3]; w = [10 0 10]; y_correct = 10; assert(isequal(weighted_average(x,w),y_correct))