Why is it best to have six or less life-cycle phases in an EPM system?

Read the case study "Creating a methodology" and then answer on of the below questions.

Need it by 05/08/2019 04:00 PM EST 5 hours 30 mins from now. 

Length is between 250-300 words, BEFORE the references. 

Posts need to be APA formatted, which means you MUST INCLUDE in-text
citation to receive full credit. APA Format Resource:
http://owl.english.purdue.edu/owl/section/2/10 

Need Plagiarism report

Attached is the case study and set of questions(need to answer only one)