Final answer:
To calculate the total amount of manufacturing overhead cost when 6,800 units are produced, we need to use the fixed manufacturing overhead cost per unit and multiply it by the number of units produced. In this case, the fixed manufacturing overhead cost per unit is $2.90. Therefore, the total amount of manufacturing overhead cost when 6,800 units are produced is approximately $19,720.
Step-by-step explanation:
To determine the total amount of manufacturing overhead cost when 6,800 units are produced, we need to calculate the fixed manufacturing overhead for that level of production. The relevant range of activity for Perteet Corporation is 6,300 to 12,500 units, so we can assume that fixed manufacturing overhead remains constant within that range.
For the given information, the average cost per unit includes the fixed manufacturing overhead, which is $2.90 per unit. So, if we produce 9,400 units, the total fixed manufacturing overhead cost will be 9,400 units × $2.90 = $27,260. Since the fixed manufacturing overhead cost doesn't change within the relevant range, we can use the same cost per unit to calculate the total amount of manufacturing overhead cost when 6,800 units are produced.
Therefore, the total amount of manufacturing overhead cost when 6,800 units are produced is approximately $6,800 units × $2.90 = $19,720.