Question 56609
97.25*.25=24.3125 CALCULATE ALL THE WEIGHTED AVERAGES BY MULT AVE BY %
81.184*.10=8.1184
71.667*.10=7.1667
68*.33=22.44
75*.22=16.5
NOW ADD ALL THESE WEIGHTED AVERAGES TO GET THE TOTAL AVERAGE
24.3125+8.1184+7.1667+22.44+16.5=78.5376%