Answer:
C. $65,800
Step-by-step explanation:
Fixed csot: those which do not change for a relevant range with the production output. They aer constant.
Factory insurance 21,000
Factory insurance 13,000
Factory manager's salary 10,800
Janitor's salary 5,000
Property taxes: 16,000
Total Fixed Cost: 65,800
The direct materials and direct labor are variable cost as they drop to zero if no unit is produced.
Same goes with packaging cost, if no unit is produced then, no packagin is needed.