Answer:
$29
Explanation:
The computation of return on investment per unit is shown below:-
Return on investment = Total Investment × Required Rate on Investment
= $12,566,667 × 18%
= $2,262,000.06
Return in investment per unit = Required ROI ÷ Total Rotors
= $2,262,000.06 ÷ 78,000
= $29
Therefore for computing the return on investment we simply applied the above formula.