Answer:
Clothing Manufacturers
Their incremental cost is $55,000.
Step-by-step explanation:
a) Data and Calculations:
Expected sales unit = 12,350
Unit cost = $33.60
Total cost = $414,960 ($33.60 * 12,350)
Cost before additional employee = $359,960 ($414,960 - $55,000)
b) The incremental cost is the additional cost that was incurred in the production of 12,350 articles since an additional employee was hired. The annual cost of hiring this additional employee is $55,000 as given. This total amount represents the incremental cost for the Clothing Manufacturers.