Answer:
1500 units & 1250 units
Explanation:
Using the contribution margin concept,
Break-even even = fixed costs / contribution margin per unit
For Mia Enterprises
Selling price $90
Variable cost $40
Fixed costs : $75,000
Contribution margin per unit= selling price - variable expenses
contribution margins = $90-$40 = $50
Break-even point = $75,000/ 50
=1500 units
B). If sales unit was increased to $100
the new marginal cost will be $100 - $40= 60
Break-even point will be $75,000/$60
=1,250 units