High-Low Method, Cost Formulas During the past year, the high
and low use of three different resources for Fly High Airlines
occurred in July and April. The resources are airplane
depreciation, fuel, and airplane maintenance. The number of
airplane flight hours is the driver. The total costs of the three
resources and the related number of airplane flight hours are as
follows: Resource Airplane Flight Hours Total Cost Airplane
depreciation: High 44,000 $ 18,400,000 Low 28,000 $ 18,400,000
Fuel: High...