Suppose a, b, and c are independent events, and that p(a-1/3, p(b) b) what is (an b)? (recall that b denotes the complement of b.) c) what is p(au( 2/5, and p(c-34. a) what is p(auc)?

Grading scale 1 has the following weights- (tests- 50% quiz- 25% homework- 15% final exam- 10%). calculate your final average if your performance in the class is as follows-test grades- {88, 84, 90, 75, 70, 81); quiz grades- {88, 67, 90, 90, 45, 99, 76, 98, 100}; homework- 90; final exam- 75