Which is not true about point-to-point circuits?
a. point-to-point circuits are dedicated to the use of the two computers.
b. point-to-point circuits are more expensive than multipoint circuits.
c. point-to-point circuits are called dedicated circuits.
d. point-to-point circuits reduce the amount of cable required and use the circuit more efficiently than multipoint circuits.
e. point-to-point circuits are used when the computers generate enough traffic to fill the capacity of the communication circuit.
Answer: D