51 Helmer's Rockers manufactures two models, Standard and Premium Weekly demand is estimated to be 110 units of the Standard Model and 75 units of the Premium Model. The following per unit data apply Standard Premium Contribution margin put $20 Number of machine-hoursquared 3 4 If there are 730 machine-hours available per week, how many rockers of each model chim Helmer produce to maximire profits? 110 units of Standard and 41 units of Premium 110 units of Standard and 75 units of Premium 65 units of Standard and 75 units of Premium 82 units of Standard and 62 units of Premium oc