B. and a.: forming and selling
Answer:
Phases of the system development life cycle
When talking about an information system, we must recognize that it includes both hardware and software configurations, which is why the SDLC encompasses these two components and usually covers these 7 phases: planning, analysis, design, development, testing and integration, implementation, and maintenance.
Explanation:
Answer:
Horrified
Explanation:
This sentence gives you your answer
" and here in one instant of time she had gone out of his heart like a casual stranger whose visit is done."
