Answer:
The rank will be
1.Project C
2.Project A
3.Project B
Explanation:
The profitability index formula is
(NPV + Initial investment) ÷ Initial Investment
We have to get this index for each project
Project A ($80,000+90,000)÷ $80,000=2. 125
Project B ($120,000+ 110,000)÷ $120,00 =1.916
Project C ($160,000+ 200,000)÷$160,000 =2.25
The higher profitability index is from Project C, then Project A and finally Project B