You Are Preparing to Give a Presentation at a Client's

Multiple Choice

You are preparing to give a presentation at a client's location using your mobile device and a large screen TV. You have successfully connected to the company's guest Wi-Fi network, and you tap the screen mirroring option on your device but cannot locate an available TV, monitor, or projector. The previous presenter finished her presentation a few minutes earlier and had no issues using the TV.
Which of the following is the most likely reason for this behavior?

A) The mobile device is on a different Wi-Fi network than the TV.
B) The large screen TV is connected to the wrong network segment.
C) The brightness control on the large screen TV has been set too low.
D) The mobile device does not support display mirroring.