Answer:
Variable cost per hour= $4.825
Explanation:
Giving the following information:
Wallace determines that the high and low costs are $25,830 and $18,414, respectively, and the values for the cost driver are 3,495 and 1,958 hours, respectively.
To calculate the unitary variable cost under the high-low method, we need to use the following formula:
Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)
Variable cost per unit= (25,830 - 18,414) / (3,495 - 1,958)
Variable cost per unit= $4.825