Answer:
d.14,249 units
Explanation:
Break-even sales (units) = Fixed Costs ÷ Contribution per unit
Where,
Contribution per unit = Unit Selling Price - Unit Variable Cost
= $106
therefore,
Break-even sales (units) = ($1,464,000 + $46,400) ÷ $106
= 14,249
thus,
the break-even sales (units) if fixed costs are increased by $46,400 is 14,249 units.