Portland Fluid Control, Inc., (PFC) is a major supplier of reverse osmosis and ultrafiltration equipment, which helps industrial and commercial customers achieve improved production processes and a cleaner work environment. The company has recently introduced a new line of ceramic filters that enjoy patent protection. Relevant cost and revenue equations for this product are as follows: TR = $300Q $0.001Q2 _ ATR _ MR _ E _ $300 $000202 T0 = $9,000,000 + $2002 + $000040)2 MO : {5 : $20 + $000000) where TR is total revenue, Q is output, MR is marginal revenue, TC is total cost, including a risk-adjusted normal rate of return on investment, and MC is marginal cost