A manager would like to know the total cost of a chase strategy that matches the forecast below using a steady regular production rate of 200 units a month, a max of 20 units per month of overtime, and subcontracting as needed to make up any shortages. The unit costs are: Regular production = $35 Overtime = $70 Subcontracting = $80Month123456Forecast230200240240250240 Solution Total cost is the aggregate of regular cost, overtime cost, and subcontracting cost. Total cost Month Regular cost at $35 Overtime cost at $70 Subcontracting cost at $80 Aggregate 1 200 Month Regular cost at $35 Overtime cost at $70 Subcontracting cost at $80 Aggregate 1 200.