Suppose the total benefit derived from a given decision, Q, is B(Q)=25Q-Q^2 and the corresponding total cost is C(Q) = 5 + Q^2, so that MB(Q) = 25 -2Q and MC(Q) = 2Q
A.)what is total benefit when Q=2 when Q=10
B.)What is marginal benefit when Q=2 when Q=10
C.) What level of Q maximizes total benefit?