Answer:The number of units where profit is zero
Step-by-step explanation:
Break even point is the point where total profit is zero i.e. total expense is equal to the total revenue.
Before break even point a firm is at loss while after break even point a firm starts generating profit.
Mathematically it is given by
[tex]x=\frac{F}{s-v}[/tex]
where x=no of units at break even point
F=fixed cost
s=sale's cost
v=variable cost