8.4.7) Castleton Corporation manufactured 36,000 units during March. The following fixed overhead data relates to March: Actual Static Budget Production 36,000 units 34,000 units Machine-hours 6,960 hours 6,800 hours Fixed overhead costs for March $164,700 $156,400 What is the flexible-budget amount? N $170.379.31 $165,600.00 $164.700.00 O $156,400.00