At most colleges and universities, weighted means are used to compute students' grade point averages (GPAs). At one college, the grades AF are assigned numerical values as follows. A =4.0 +B =3.5 B =3.0 +C =2.5 C =2.0 +D =1.5 D =1.0 F =0.0 Grade point average is a weighted mean where the "weights" for each grade are the number of credit-hours for that class. Compute the GPA for the following grades. Round to the nearest hundredth. Course Grade Number of Credit - Hours (Weights) Algebra B 5 Theater F 3 Music D+ 6 History C 2