$(4)$ Exercise $5-16$ Applying Overhead to Jobs, Costing Jobs

Brebeuf Company builds internal conveyor equipment to client specifications. On Octobry Job $877$ was in process with a cost of $$20,520$ to date. During October, Jobs $878,879,$ and $880$ ind started. Data on costs added during October for all jobs are as follows:

$\backslash$table$[[,$Job $877,$Job $878,$Job $879,$Job $880],[$Direct materials,$$13,960,$$$7,000,$$$350,$$$4,800$