14. Two computers with different sound cards (one cheap and one premium) are use

Question

14. Two computers with different sound cards (one cheap and one premium) are used to listen to an MP3 audio file. Which of the following is true?

A. The audio will sound exactly the same on both computers

B. The audio should sound better on the computer with the premium sound card.

35. USB has various speeds. Ex. USB 1.0, USB2.0, USB3.0 With each version (iteration), compatibility with previous standards is always a concern. Pick the true statement below.

A. All USB iterations are compatible with each other.

B. None of the USB iterations are compatible with each other.

C. USB 2.0 is compatible with 1.0 and 3.0, USB 1.0 is not compatible with 3.0

C. The audio should sound better on the computer with the cheap sound card

Explanation / Answer

Option B is correct, B. The audio should sound better on the computer with the premium sound card. As, Sound cards are among the formerly discrete components that are now a part of the average PC’s motherboard. That has damaged the market for sound cards, of course, but there’s still a niche of high-end cards that promise better sound quality relative to integrated alternatives. Option B is correct, B. None of the USB iterations are compatible with each other. As, USB 2.0 compatible with USB 1.0 and USB 3.0 compatible with USB 1.0 and USB 2.0

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