about network essential

[lvpm]

Network Diagram. Client computers on your Ethernet network are not able to access the server. You use a volt-ohmmeter to measure the resistance between the center wire and the shield on the cable, on the T-connectors, and on the terminators. You obtain the following resistance readings: RG-58 A/U coaxial cable: 0 ohms Both T-connector: ? (Infinity) ohms Both terminators: 50 ohms

What you do to repair the network?
A. Replace the 50-ohm terminators with 25-ohm terminators.
B. Replace the 50-ohm terminators with 100-ohm terminators.
C. Install replacement T-connectors.
D. Install replacement RG-58 A/U coaxial cable.

question:
Which answer is true and why it is true?

[lvpm]

d is true