Operating System (OS) The modern keyboard typically has ___ Function keys. 12 16 10 14 12 16 10 14 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not essential to shut down your computer? Close all running applications Cut off the power supply Switch off monitor Save all opened files Close all running applications Cut off the power supply Switch off monitor Save all opened files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All of the following are task performed by the operating system except Managing hardware on the computer Performing housekeeping task like file compression and disk defragmentation Controlling the access that application program has to the CPU Provides an interface for user to interact with computer Managing hardware on the computer Performing housekeeping task like file compression and disk defragmentation Controlling the access that application program has to the CPU Provides an interface for user to interact with computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First-in-First-Out (FIFO) scheduling is Fair Share Scheduling Non Preemptive Scheduling Deadline Scheduling Preemptive Scheduling Fair Share Scheduling Non Preemptive Scheduling Deadline Scheduling Preemptive Scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All of the following are TRUE regarding virtual memory EXCEPT Virtual memory is the physical space o the hard drive Any amount of RAM can be allocated to virtual memory This temporary storage is called the swap file or page file The setting for the amount of hard disk drive space to allocate virtual memory can be manually change Virtual memory is the physical space o the hard drive Any amount of RAM can be allocated to virtual memory This temporary storage is called the swap file or page file The setting for the amount of hard disk drive space to allocate virtual memory can be manually change ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and hold and wait None of these race around condition deadlock avoidance buffer overflow hold and wait None of these race around condition deadlock avoidance buffer overflow ANSWER DOWNLOAD EXAMIANS APP
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