Lambda Computer Products competed for and won a contract to produce two prototype units of a new type of computer that is based on laser optics rather than on electronic binary bits.

The first unit produced by Lambda took $5,000$ hours to produce and required $$250,000$ worth of material, equipment usage, and supplies. The second unit took $3,500$ hours and used $$200,000$ worth of materials, equipment usage, and supplies. Labor is $$32$ per hour. Use Exhibit $6\mathrm{.}5.$