Use the Information Below to Answer the Following Question(s)

Multiple Choice

Use the information below to answer the following question(s) .Big Island Coffee Co.produced and sold 120,000 units last year.Per unit revenue and costs were as follows:
Fixed manufacturing overhead and administrative salaries are fixed costs.The per unit amounts are based on last year's production.
-Which one of the following is a variable cost for an insurance company?

A) rent
B) president's salary
C) sales commissions
D) property taxes
E) amortization on the office equipment