• Darren completed a history class where exams were 45% of his grade and the final exam accounted for an additional 25% of the final grade. He was worried he wouldn't do well! The weights of all categories, along with the category averages, are shown in the table below. Use this information to calculate Darren's final grade, Round to the nearest whole percent. Category Weights Average Projects 10% Homework 5% 86 Quizzes 15% 188 Exams 45% 191 Final Exam 88 192 25%