Which is an advantage of storing data digitally? A. It is easy to change the data if you have the right computer
programs.
O B. The quality of copies decrease as more copies are made.
C. Other people can access personal data from unsecured devices.
D. It is easy to copy a computer virus to a device along with the data

Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.