Kinkaid's Fine Cutlery manufactures two models: Standard and Premium. Weekly demand is estimated to be 100 units of the Standard Model and 72 units of the Premium Model. The following per unit data apply: Standard Premium Contribution margin per unit $24 $30 Number of machine hours required 3 5 If there are 495 machine hours available per week, how many of each model should Kinkaid produce to maximize prots? 100 units of Standard and 39 units of Premium 45 units of Standard and 72 units of Premium 100 units of Standard and 72 units of Premium 83 units of Standard and 50 units of Premium