The current telephone networks which have handled huge volumes of ...

[moongchi]

The current telephone networks which have handled huge volumes of voice transmissions are now
 a. unable to handle digital transmissions.
  b. frequently breaking down, hampering both digital and voice messages.
  c. handling huge volumes of digital data transmissions.
  d. in need of replacement by wireless systems.
  e. the best systems for the future of the Internet.

Question 2

Measuring and evaluating performance, including purchasing and supply chain performance, historically has had certain problems and limitations. One major problem is that purchasing measures are longer-term and too strategic.
 
 Indicate whether the statement is true or false

[Christopher]

Answer to Question 1

C

Answer to Question 2

false

[moongchi]

TYSM

[vickybb89]

YES! Correct, THANKS for helping me on my review