A Firm with Fixed Costs of $61,500 Per Month Sells

A firm with fixed costs of $61,500 per month sells three products with the following characteristics: Sales Mix Contribution
Product Percentage Margin
P 25% $48
Q 50% 50
R 25% 52
How many total units must be sold to breakeven?

A) 1,230
B) 1,500
C) 1,533
D) 1,600