Answer:
2.8667
Explanation:
I'm going to try and show my work on here, but it is difficult without a graph or excel spreadsheet:
Class Grade Credit Points
Math C 5 5*2=10
Soc B 3 3*3=9
Eng B 4 4*3=12
Music A 3 3*4=12
Total 15 10+9+12+12=43
To get the totals I added up everything from each column.
To find the GPA, you Divide the Total Points = 43 by Total Credits = 15
43/15 = 2.8667