Author Question: For ADSL service, which of the following typically must be added to the telephone system? A) a ... (Read 74 times)

elizabeth18 · **on:** Jul 7, 2018

For ADSL service, which of the following typically must be added to the telephone system?

A) a DSLAM
B) a transmission line to the customer premises
C) both A and B
D) neither A nor B

Question 2

Call-by- ________ is the method of passing the argument's actual location in memory to a function.

a) value
b) parameters
c) memory
d) reference