activity based costing uses?

c) multiple activity-based overhead rates. d) no overhead rates; overhead rates are not used in activity-base Question 49 (4 points) Saved Activity-based costing uses O a) one plantwide pool and a single cost driver. O b) one plantwide pool and numerous cost drivers. c) departmental pools and a single cost driver. d) numerous cost pools and numerous cost drivers. Question 50 (4 points) Saved To use activity-based costing, it is necessary to know the a) cost driver for each activity cost pool. e @mwoo gen DOLL