Answer:
6,000 units
Explanation:
We know that
Break even point in units = (Fixed expenses ) ÷ (Contribution margin per unit)
where,
Contribution margin per unit = Selling price per unit - Variable expense per unit
The selling price would be
= $500 - $500 × 4%
= $500 - $20
= $480
And, the Variable expense per unit is $350
So, the contribution margin per unit would be
= $480 - $350
= $130
So, the break even point in unit should be
= $780,000 ÷ $130 per units
= 6,000 units