Q1: Differentiate between milestone and iteration in software development? Q2: Differentiate between agile and waterfall? Q3: If you work in a project and the estimated days of work is 200 days....

Q1: Differentiate between milestone and iteration in software development? Q2: Differentiate between agile and waterfall? Q3: If you work in a project and the estimated days of work is 200 days. Consider that 0.7 is the velocity of your team. How many days of work do your team need to complete the project?