in table below). The operations manager knows that total monthly demand exceeds the capacity available for production. Demand next month is estimated to be 200 units of model Blackbird, 250 units of model Heron, 150 units of model Starling, and 225 units of model Hummingbird. Birdie operates only one 8-hour shift per day and is scheduled to work 20 days next month (no overtime). Further, each station requires a 10 percent capacity cushion. Blackbird 10 min 5 min 15 min Heron 20 min 10 min 95 Starling 5 min 15 min 5 min i 90 Hummingbird 20 min 5 min 10 min i 70 The profit produced from bottleneck method is $ _ (enter integer)