Selena uses activity-based costing and had the following indirect costs. Wages \& Salaries $19206 Travel $6294 Supplies $3095 The company identified 3 cost pools and the portion of each cost attritubuted to each activity below Activity Cost Pools How much cost, in total, would be allocated to "Working On Engagements" pool? Enter answer as a positive number. Round ONLY your final answer to the nearest whole dol amount. Do not round intermediate computations