What is a strong (or identifying) relationship, and how is it depicted in a Crow’s Foot ERD? Elaborate your personal understanding not one from a book, if you can’t give a personal understanding leave it to a expert who can answer.
Explain to your friends what the System Development Life Cycle is….
Explain to your friends what the System Development Life Cycle is. Then motivate the importance of each core process of the System Development Life Cycle (SDLC). Substantiate your arguments with well researched examples illustrating the consequences of engaging in these processes negligently.