Question
A students grades and weights are given below, calculate the final grade by calculating a weighted average.

(Data given in image)


A students grades and weights are given below. Calculate the final grade by calculating a weighted average. Category Grade Earned Weight of Grade 15% 10% 25% 509% In-class Work61.8% 80.79% 51.7% 56.29% Homework Quizzes Exams 96 Calculate the students final grade: Round your answer to one decimal place

Calculate the students final grade: ____%
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Answer #1

Solution:

Weighted average can be calculated as

Weighted average = (61.8×0.15) + (80.7*0.1) +(51.7×0.25) +(56.2×0.5)

= 9.27 + 8.07+12.925+ 28.1

= 58.365

So after round off weighted average is 58.4%

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