need help solving G. H. I. please explaim TIA

Factory rent Company advertising Wages paid to assembly workers Depreciation for salespersons' vehicles Screws Utilities for factory Assembly supervisor's salary Sandpaper President's salary Plastic tubing Paint Sales commissions Factory insurance Depreciation on cutting machines Wages paid to painters $ 3,200 1,000 30,000 2,000 500 900 3,500 150 6,000 4,200 250 1,200 1,000 2,000 7,500 a. Direct Materials $ 4,200 Direct Labor $ c . Manufacturing Overhead Prime Cost 37,500 11,500 41,700 49,000 Conversion Cost 62 f. Total Product Cost $ 53,200 g. Total Period Cost h. Total Variable Cost i. Total Fixed Cost