total fixed costs increase while variable costs and sales price are unchanged, what happens to the break$-$even point?

Multiple Choice

The break$-$even point increases, and therefore more units must be sold to break even.

The break$-$even point decreases, and therefore fewer units must be sold to break even.

The break$-$even point remains the same.

The break$-$even point decreases and therefore more units must be sold to break even.