Q.

What is a digital-to-analog converter?

A. it takes the digital information from an audio cd and converts it to a usable form.
B. it allows the use of cheaper analog techniques, which are always simpler.
C. it stores digital data on a hard drive.
D. it converts direct current to alternating current.
Answer» A. it takes the digital information from an audio cd and converts it to a usable form.
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