Why is decomposition technique required ?

A. Software project estimation is a form of problem solving

B. None of the mentioned

C. Developing a cost and effort estimate for a software project is too complex

D. All of the mentioned

Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.

Discuss the answer or suggest a sourced correction
Thank you for contributing.
Your comment was submitted and will appear after editorial review.

Your email is used only for moderation and is never displayed. Spam, copied material and fabricated endorsements are rejected.