Requirement 1. Assuming the cost object is an airplane, classify each cost as one of the following: direct material (DM), direct labor (DL), indirect labor (IL), in materials (IM), other manufacturing overhead (other MOH), or period cost. What is the total for each type of cost? (Enter currency amounts in thousands and ne dollars. If an input field is not used in the table leave the input field empty; do not enter a zero.) a. Airplane seats.. b. Production supervisors' salaries. c. Depreciation on forklifts in factory d. Machine lubricants... e. Factory janitors' wages.. f. Assembly workers' wages. Other DM DL IM IL MOH Period