What happens to processes on the ready queue in a round-robin CPU scheduling scheme?
A. they are pushed and put in the priority queue
B. they are popped and allocated memory
C. they are pushed to the end of the queue
D. they are popped and given a slice of CPU time
Answer: D
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What is a drawback of tape backups?
A. Time required to store and retrieve information B. Cost of the media C. Limited selection of the media D. Small size of the tape media capacity
Functions that used to be provided by expansion cards are more often found as onboard ports today.
Answer the following statement true (T) or false (F)
Which component emits a sound when it receives an electrical signal along the wire at a certain frequency?
A. Tone generator B. Time-domain reflectometer C. Multimeter D. Tone probe
Answer the following statements true (T) or false (F)
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