Operating System (OS) Which of the following concept is best to preventing page faults ? Paging Address location resolution Hit ratios The working set Paging Address location resolution Hit ratios The working set ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The principles of structured programming forbid the use of GOTO IF-THEN-ELSE None of these WHILE-DO DO-WHILE GOTO IF-THEN-ELSE None of these WHILE-DO DO-WHILE ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The most common systems security method is passwords None of these All of these encryption firewall passwords None of these All of these encryption firewall ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? increased throughput None of these decreased operating-system overhead shorter response time ability to assign priorities to jobs increased throughput None of these decreased operating-system overhead shorter response time ability to assign priorities to jobs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What program runs first after computer is booted and loading GUI ? Windows Explorer File manager Authentication Desktop manager Windows Explorer File manager Authentication Desktop manager ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system is a ___ Presentation software System software Database software Application software Presentation software System software Database software Application software ANSWER DOWNLOAD EXAMIANS APP
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