Sloan Technology Co$.$ manufactures DVDs for computer software and entertainment companies. Sloan uses job order costing. On September $2,$ Sloan began production of $5,800$ DVDs$,$ Job $423,$ for Panorama Pictures for $$1\mathrm{.}20$ sales price per DVD$.$ Sloan promised to deliver thr DVDs to Panorama Pictures by September $5.$ Sloan incurred the following direct costs: $...$