Which of the following methods helps estimate the value provided by projects?

Which of the following methods helps estimate the value provided by projects?
A . Internal Rate of Return
B. Net Rate of Return
C. Present Rate of Return
D. Estimated Rate of Return

Answer: A

Explanation:

The value to be provided by business projects can be estimated using various methods such as Return on Investment (ROI), Net Present Value (NPV) and Internal Rate of Return (IRR).

Reference: http://blog.scrumstudy.com/estimating-project-value-in-scrum/