163k views
5 votes
Aghwhelrrotiuugggdddd

1 Answer

2 votes

Solution

We have the following info:

Grades Credits

B 2

B 5

B 5

C 2

And we know that A= 4, B= 3, C=2

So we can do this:


\operatorname{mean}=(3\cdot2+3\cdot5+3\cdot5+2\cdot2)/(2+5+5+2)=2.86

then the weighted average is 2.86

User Henrique Ferrolho
by
6.4k points
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