When should a developer begin thinking about scalability? A. when the system is available to users
B. when traffic increases by 25 percent
C. during testing
D. during the design phase

Your mother is sure that you were driving too fast because she knows a. when you arrived and the direction you came from. b. how long it took you to get home and how far you traveled. c. what time you left and how long it took you to get home. d. the direction you were driving and how far you traveled.