Hidden Valley Communications, Inc., located in a remote area of Utah, made a special device that was used in LTE phones. After three years of local operations, the company that employed 4,000 people was planning to close its Utah operation and move the assembly offshore. Under the direction of a financial services company that financed the deal, the employees agreed to become owners of the company and continue to operate the business. The business concept that describes this arrangement is

Owns a machine that can produce two specialized products. production time for product tlx is two units per hour and for product mtv is four units per hour. the machine’s capacity is 2,100 hours per year. both products are sold to a single customer who has agreed to buy all of the company’s output up to a maximum of 3,570 units of product tlx and 1,610 units of product mtv. selling prices and variable costs per unit to produce the products follow. product tlx product mtv selling price per unit $ 11.50 $ 6.90 variable costs per unit 3.45 4.14 determine the company's most profitable sales mix and the contribution margin that results from that sales mix.