How does the level of multiprogramming affect the need for disk scheduling?
What will be an ideal response?
As the level of multiprogramming increases, the randomness of arriving requests
increases, so disk scheduling is likely to reduce seek times.
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Which of the following procedures would be used to mitigate the risk of an internal developer embedding malicious code into a production system?
A. Audit management B. Mobile device management C. Incident management D. Change management
Which of the following is the most secure for your wireless network?
A. WEP B. WPA2 C. TKIP D. WPA
If a sheet tab has ________ you know that it is not selected
A) a dotted background B) a solid background color C) a red border D) a bolded border
A shared workbook ____.
A. has the same appearance as a non-shared workbook B. displays the word "Shared" in the title bar C. lists other users in a portion of the worksheet D. automatically displays all changes made to it