Answer:
a. 42,000 units
b. 43,680 units
Step-by-step explanation:
The calculation of the break even point is presented below:
= (Fixed cost) ÷ (Contribution margin per unit)
where,
Contribution margin per unit = Selling price per unit - Variable expense per unit
a. So, the break even point would be
= ($6,552,000) ÷ ($600 - $444)
= $6,552,000 ÷ $156
= 42,000 units
b. In the other case, it would be
= ($6,552,000) ÷ ($600 - $444 + $6)
= $6,552,000 ÷ $150
= 43,680 units