A Graphics Designer Complains That He No Longer Hears Sound

question 46

Multiple Choice

A graphics designer complains that he no longer hears sound when playing music or watching a video online on his computer. You confirm the speakers are plugged in and nothing is muted. Before replacing the sound card, what are two options to pursue to make sure the card isn't defective?

• A)Device Manager - verify the sound card is enabled
• B)Admin Tools - Services - verify Sound (service) is running
• C)Device Manager - update sound card drivers
• D)Event Viewer - Application log

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Definitions:

Standard Deviation

A tool used to assess the range or variability of data values.

6-Sided Dice

A cube-shaped object with each of its six faces bearing a number from one to six, used in various games to generate random numbers.

Histogram

A graphical representation of data distribution, showing frequencies or occurrences of data within consecutive intervals.

Simulation

A method for modeling the operation of real-world processes or systems over time using computers or other technologies.