Calculate your Final percent score in to two decimal places

Calculate your Final percent score (in %) to two decimal places if after dropping the lowest lab and prelab scores your Weighted (L + P) points is 856 with the weight of 85% and your score for the Final Lab Test is 98.6 with the weight of 15%.

Solution

Final percent score=85% of 856+ 15% of 98.6

=0.85* 856+ 0.15* 98.6

= 742.39