Firms frequently face problem of assigning the input in fixed supply among different products. Determine optimal crude oil allocation for given example if profit associated with square foot of fiber is cut to $0.375, while profit related with per gallon of gasoline stayed at $0.50. Find gasoline marginal profit, provided gasoline production function of: QG = 72 MG - 1.5 MG2 Find fiber marginal profit, given fiber production function of: QF = 80MF - 2MF2. Find maximize profit. Compute input availability.