Answer and Explanation:
The computation of the total manufacturing cost is shown below:
As we know that
Total manufacturing cost is
= Direct raw material used + direct labor cost + manufacturing overhead cost
= ($260,000 + $800,000 - $310,000) + $670,000 + $640,000
= $2,060,000
2. The management of exception means examining the financial and operational business results and considered the issues that faced by the company by having attention on it. ALso it considered teh differences arise from the expected amount
So here means that non-favorable difference would be investigated or material difference would be investigated