Question 24 Figure 4-6. Xeller Company makes electronic keyboards. The practice model price is $220 and variable expenses are $190. The deluxe model price is $340 and variable expenses are $250. The professional model price is $1,200 and variable expense per unit is $800. Total fixed expenses are $187,000. Generally, Xeller sells 6 practice models and 3 deluxe models for every professional model sold. Refer to Figure 4-6. What is the number of deluxe models sold at breakeven Answer 220 660 1,320 850 440