The following data relates to departments A, B, and C of a company; machine hours: department A 1000hours, B-1500hours, C-1200hours; floor space: department A- 20sqm, B15 sqm, C- 25sqm. The total production overhead cost of GHC1200000 is made up of rent- GHC800000 and depreciation- GHC400000. The company uses the ABC system to apportion overhead cost. The total overhead cost for department A will be A. GHC345949.5 B. GHC249549.5 C. GHC349549.5 D. GHC245949.5