Requirements serve as the backbone for the entire planning process. What constitutes a good requirement? How much time should be spent gathering requirements? What happens if requirements change? What...

Requirements serve as the backbone for the entire planning process. What

constitutes a good requirement? How much time should be spent gathering requirements? What happens if requirements change? What is the value of a good requirement and what is the problem with a bad one? What is the difference between "real" and "stated" requirements? How are requirements different for Agile SCRUM