To break even, a business must sell enough units to . cover all its costs cover its fixed costs cover variable costs earn a profit.

$4,000

Explanation:

The computation of the interest expense is shown below:

= Borrowed amount × rate of interest × number of months ÷ (total number of months in a year)  

= $100,000 × 12% × ( 4 months ÷ 12 months)  

= $4,000

The four months is taken from Jan 2022 to May 2022

We simply applied the simple interest formula to determine the interest expense and the same is shown above