Answer:
The answer is 3. A Division A project with an 11%.
Step-by-step explanation:
The projects Duval Inc. should accept is the projects generating an expected return higher than its Cost of Capital.
Because all of Division A’s projects are equally risky, as are all of Division B's projects, each project of Division A will have Cost of capital of 10.0% and each project of Division B will have a Cost of capital of 14%.
For 5 projects given, only project described in (3) has expected return higher than its cost of capital ( 11% in comparison to 10%).
As a result, (3) is the correct answer.