Andreka Inc. uses the direct method to allocate support department costs to production departments (fabricating and finishing). Information for June follows. Human Resources Administration Service department costs $630,000 $450,000 Services provided to other departments Human resources 10% Administration Fabricating 35% 50% Finishing 45% 40% a. What amounts of human resources and administration costs should be assigned to Fabricating for June? $ O 20% b. What amounts of human resources and administration costs should be assigned to Finishing for June? $ O