[Solved] Which of the following costs is a mixed cost?
Which of the following costs is a mixed cost?
A) a. Salary of a factory supervisor
B) b. Electricity costs of $2 per kilowatt-hour
C) c. Rental costs of $5,000 per month plus $.30 per machine hour of use
D) d. Straight-line depreciation on factory equipment
The answer is C because it is a fixed cost (Monthly) and a variable cost (hours of use).