Whitacre Products Inc. makes two products P32W and I90J. Product P32W's selling price is $31.00 and its unit variable cost is $25.10. Product I90J's selling price is $210.00 and its unit variable cost is $185.00. The monthly demand is 2,200 units for product P32W and 990 units for I90J. The constrained resource is a particular machine that is available for 9,900 minutes each month. Each unit of product P32W requires 1 minute on this machine and each unit of product I90J requires 10 minutes on this machine.
How many units of product I90J should be produced each month?