Which protocol is commonly used for connecting a computer to a high-resolution monitor or TV?Question 4Answera.USB b.Bluetooth c.HDMI d.Ethernet

The protocol commonly used for connecting a computer to a high-resolution monitor or TV is HDMI. Here's a step-by-step explanation:

1. When you want to connect a computer to a high-resolution monitor or TV, you need a protocol that can handle the high data transfer rates required for video and audio.

2. USB and Ethernet are both used for data transfer, but they are not typically used for connecting a computer to a high-resolution monitor or TV. They don't have the bandwidth to support high-resolution video and audio.

3. Bluetooth is a wireless protocol used for connecting devices over short distances. While it can be used for streaming audio and video, it's not typically used for connecting a computer to a high-resolution monitor or TV because it doesn't have the bandwidth to support high-resolution video and audio.

4. HDMI (High-Definition Multimedia Interface) is a protocol specifically designed for transferring high-quality video and audio. It has the bandwidth to support high-resolution video and audio, and it's commonly used for connecting a computer to a high-resolution monitor or TV.

So, the answer is c. HDMI.