Logan Company can sell all of the standard and premier products they can produce, but it has limited production capacity. It can produce 6 standard units per hour or 4 premier units per hour, and it has 36,000 production hours available. Contribution margin per unit is $24 for the standard product and $30 for the premier product. What is the most profitable sales mix for Logan Company?

36,000 standard units and 120,000 premier units.

0 standard units and 144,000 premier units.

120,000 standard units and 64,000 premier units.

180,000 standard units and 24,000 premier units.

216,000 standard units and 0 premier units.