Astudent earned grades of c, a,b, and a. those courses had these corresponding credit hours: 4,6,1, and 6. the grading system assigns quality points to letter grades as follows: a=4, b=3, c=2, d=1, and f=0. compute the grade point average (gpa) and round the result to two decimal places.

First 4 credit class earns a C is worth:
4(2)= 8
second 6 credit class earns a A is worth:
6(4) = 24
third 1 credit class earns a B is worth:
1(3) = 3
fourth 6 credit class earns a A is worth:
6(4) = 24

add up the total points
8+24+3+24=59
add up total credits
4+6+1+6=17

divide total points by total credits
59/17 = 3.47 GPA

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