Answer:
3,500 units
Explanation:
The computation of the break even units to attain monthly operating income is shown below:
= (Fixed expenses + target profit) ÷ (Contribution margin per unit)
where,
Contribution margin per unit = Selling price per unit - Variable expense per unit
= $50 - $20
= $30
And, the other items values would remain the same
Now put these values to the above formula
So, the value would equal to
= ($80,000 + $25,000) ÷ ($30)
= ($105,000 ÷ ($30)
= 3,500 units