Final answer:
Cable modems, unlike DSL connections, provide consistent internet speed that is not affected by the distance between the subscriber's home and the cable company's central office due to the transmission of signals through coaxial or fiber optic cables.
Step-by-step explanation:
The statement that another benefit of the cable modem for Internet access is that, like ADSL, its performance doesn't depend on distance from the central cable office is true. Unlike traditional digital subscriber line (DSL) connections, where performance can degrade significantly over distance, cable internet performance is not as sensitive to the distance between the subscriber's home and the cable provider's facility. This feature is due to the different infrastructure and signal distribution methods used in cable networks, which involve transmitting signals through coaxial or fiber optic cables. This technology allows for consistent speeds across a wide area, ensuring a reliable connection that does not degrade with distance in the same manner as DSL.
The statement in the question, 'Another benefit of the cable modem for Internet access is that, like ADSL, its performance doesn't depend on distance from the central cable office,' is false.
A cable modem uses coaxial or fiber optic cables to transmit signals to homes. However, unlike ADSL (Asymmetric Digital Subscriber Line), the performance of a cable modem does depend on the distance from the central cable office.
The further a user is from the central cable office, the weaker the signal becomes and the lower the Internet speed.