Final answer:
To determine the machine hour cost assigned to Product D, calculate the percentage of machine hours used by Product D and apply it to the total machine hour cost. Product D uses 20% of the total machine hours, so it's allocated 20% of the $60,000 machine hour cost, resulting in $12,000.
Step-by-step explanation:
The question asks us to determine the amount of machine hour cost to be assigned to Product D using the given activity drivers. To calculate this, we need to understand the proportion of machine hours used by Product D in comparison to the total machine hours used by both products. The total cost allocated for machine hours is $60,000.
First, we calculate the total machine hours used by both products:
Next, we find the percentage of machine hours used by Product D:
Percentage for Product D = (Machine hours for Product D / Total machine hours) * 100 = (500 / 2,500) * 100 = 20%
Then, we assign the cost based on this percentage:
Machine hour cost for Product D = 20% of total machine hour cost = 0.20 * $60,000 = $12,000
Therefore, the correct answer is d. $12,000.