Operating System (OS) The following applications may appear on system tray except Volume control Network connection System clock MS office suite Volume control Network connection System clock MS office suite ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The necessary conditions needed before deadlock can occur? Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait Mutual Exclusion, Hold and wait, Preemption, No Circular Wait Mutual Exclusion, Hold and wait, No Preemption, Circular Wait No Mutual Exclusion, Hold and wait, Preemption, Circular Wait Mutual Exclusion, No Hold and wait, Preemption, Circular Wait ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? None of these shorter response time ability to assign priorities to jobs increased throughput decreased operating-system overhead None of these shorter response time ability to assign priorities to jobs increased throughput decreased operating-system overhead ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following is not true about the description of a decision table? All of these A decision table is easy to understand A decision table is easy to modify None of these A decision table is directly understood by the computer All of these A decision table is easy to understand A decision table is easy to modify None of these A decision table is directly understood by the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Tree structure displays the File only File and directory name Directory only None of above File only File and directory name Directory only None of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A critical region is a program segment that often causes unexpected system crashes a program segment where shared resources are accessed a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores none is the above a program segment that often causes unexpected system crashes a program segment where shared resources are accessed a program segment that has not been proved bug-free one which is enclosed by a pair of P and V operations on semaphores none is the above ANSWER DOWNLOAD EXAMIANS APP
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