HELP PLZZ

allocate human resources costs and processing time to allocate information systems costs. The following data are available for September 2020 : (Click the icon to view the data.) Data table Read the requirements. a "0" for any zero balances. Abbreviations used: HR = Human resources; Info. = Information.) a " 0 " for any zero balances.) Requirements 1. Allocate the support departments' costs to the operating departments using the direct method. 2. Rank the support departments based on the percentage of their services provided to other support departments. Use this ranking to allocate the support departments' costs to the operating departments based on the step-down method. 3. How could you have ranked the support departments differently