1 Manico Company produces three products : X, Y, amp; Z; with the following characteristics: The company has only 1,500 machine hours available each...

1 Manico Company produces three products : X, Y, & Z; with the following  

     characteristics:         

           The company has only 1,500 machine hours available each month. If demand exceeds the company's capacity, in what sequence should orders be filled if the company wants to maximize its total contribution margin? Why is it important for management to know this?