The Porter Company manufactures two products: A100 and A101. Each product uses skilled labour and the total hours of skilled labour available for the following year is limited to 10981 hours. Data for each of the two products is as follows: A100 A101 $33 $51 Contribution margin per unit Hours of skilled labour per unit 1 2 5899 9688 Maximum product demand (units) What is the maximum contribution margin that can be achieved next year? Select one: a. $536757 b. $280016 c. $362373 d. $324258