Answer:
Variable cost per machine hour= $0.5
Explanation:
Giving the following information:
Highest Lowest
Cost per month $ 42,000 $ 34,000
Machine hours 46,000 30,000
<u>To calculate the unitary variable cost per machine hour, we need to use the following formula:</u>
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Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)
Variable cost per unit= (42,000 - 34,000) / (46,000 - 30,000)
Variable cost per unit= $0.5