DB1-What is the purpose for doing a Critical Path Analysis. Explain how you would use it to manage resources in a project that has multiple simultaneous project threads. (SGO-1).

DB2-In Chapter Four, you were introduced to Net Present Value (NPV). Describe what NPV is and how it is used to determine your Return On Investment (ROI) and Payback Analysis in your group project

you have two discussion boards, for each dicussion board you have to write 250-300 words.

paper should be APA format

Reference should be must.

No plagiarism.

please refer the material and write the discussion boards.