Everyone Deserves to Smile mobile dentist office budgeted for 4,350 patient visits a year. Everyone Deserves to Smile actually saw 4,445 patients during the year and they have provided the followingdata:

Fixed Portion for Budget /Variable Portion Per Patient Visit for Budget/ Actual Results

Revenue $0 $68 $410400

Personnel Expenses $90000 $0 $84000

Medical Supplies $0 $14 $38700

Occupancy Expenses $10000 $1.5 $20000

Admin Expenses $19000 $0.75 $19700

what is the volume variance forrevenue?