It is to avoid plagiarizing someone else's work
Answer:
Big Bang or Phased Approach – ERP Implementation strategies include Big Bang, Phased, Hybrid, and Parallel Adoption. Each organization requirements are different and as such, the project management method is itself evolving using PPM, SCRUM, and DevOps.
"flat file"
A simple database program whose records have no relationship to one another<span>single</span>
Change is what is left over
ex. the cashier tells you "here is your leftover change sir/ma'am "<span />