The company plans to purchase a new copier, and the new copier is priced at $15,000. The Company plans to purchase and replace this copier after using this copier for one year. At this time, the recoverable value of the copier used for one year is as follows.
The amount of radiation in one year and recoverable value after one year
10,000 $11,500
20,000 $11,000
30,000 $10,500
Based on the above data, calculate the annual fixed cost and the variable cost per unit of copy.