Answer the following questions using the information below: Roiann and Dennett Law Office employs 12 full-time attorneys and 10 paraprofessionals. Direct and indirect costs are applied on a professional labor-hour basis that includes both attorney and paraprofessional hours. Following is information for 2014: 17) How much should the client be billed in an actual costing system if 200 professional labor-hours are used? a. $7,480 b. $5,000 c. $6,960 d. $6,400