What are the essential goals of disk scheduling?Why is each important?
What will be an ideal response?
Tomaximize throughput (to have as many requests serviced per unit time as possible),
to minimize the mean response time (to provide rapid responses to disk requests), and to
minimize the variance of response times (to provide predictability and avoid indefinite postponement).
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What are the strategic options for legacy system evolution? When would you normally replace all or part of a system rather than continue maintenance of the software?
What will be an ideal response?
The Page Setup tab will only appear if the report is opened in Design View
Indicate whether the statement is true or false
In an outline, each topic is either identified as body text or is assigned a(n) ________ level
Fill in the blank(s) with correct word
Digital audio is stored in a variety of file formats, including ___________.
A. WMA (Windows Media Audio) B. WAV C. MP3 D. all of the above