Afirm produces 500 units per week. it hires 20 full-time workers (40 hours/week) at an hourly wage of $15. raw materials are ordered weekly and they costs $10 for every unit produced. the weekly cost of the rent payment for the factory is $2,250. how do the overall costs breakdown?
a. total variable cost is $17,000; total fixed cost is $2,250; total cost is $19,250
b. total variable cost is $12,000; total fixed cost is $7,250; total cost is $19,250
c. total variable cost is $5,000; total fixed cost is $14,250; total cost is $19.250
d. total variable cost is $5,000; total fixed cost is $2,250; total cost is $7,250