In January, Cullumber Company requisitions raw materials for production as follows: Job 1$1,200, Job 2$1,440, Job 3$800, and general factory use \$720. During January, time tickets show that the factory labor of $7,680 was used as follows: Job 1$2,720, Job 2 $2,000, Job 3$1,840, and general factory use $1,120. Prepare the job cost sheets for each of the three jobs