Answer:
All of Dean's compensation must be included in State A = $130,000 + $30,000 = $160,000
None of Annie's compensation is included in State B = $0
Kent's compensation is also included in State A since the majority of hiss ales are carried out there = $100,000
total payroll allocated to State A = $260,000
payroll factor = $260,000 / ($260,000 + $50,000) = 83.87% = 84%