A machine manufacturer sells each machine for $7,200. The fixed costs are $267,000 per annum, variable costs are $1,600 per machine, and the production capacity is 60 machines in a year.

a. What is the break-even volume?

b. What is the break-even revenue?

c. What is break-even as a percent of capacity per annum?

d. What is the profit or loss made if 64 machines are sold in a year?

Round to the nearest cent to all answers