Which two statements represent advantages that the top-down network design process has over the bottom-up network design process?

Which two statements represent advantages that the top-down network design process has over
the bottom-up network design process? (Choose two.)

A.
utilizes previous experience

B.
identifies appropriate technologies first

C.
is able to provide the big picture

D.
takes less time to design a network

E.
provides a design for current and future development