Operating System (OS) What is the name given to the organized collection of software that controls the overall operation of a computer? Working system Operating system Peripheral system None of these Controlling system Working system Operating system Peripheral system None of these Controlling system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following does not occur during the power-on-self-test (POST)? The video card and video memory are tested Memory chip are checked to ensure that they are working properly The BIOS identification process occurs The scan disk utility begins to run The video card and video memory are tested Memory chip are checked to ensure that they are working properly The BIOS identification process occurs The scan disk utility begins to run ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program None of these is typically characterized by interactive processing and time of the CPU is a device that performs a sequence of operations specified by instructions in memory. is a sequence of instructions is the device where information is stored None of these is typically characterized by interactive processing and time of the CPU is a device that performs a sequence of operations specified by instructions in memory. is a sequence of instructions is the device where information is stored ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job with the least processor needs that has been in the queue the longest that first entered the queue None of these that last entered the queue with the least processor needs that has been in the queue the longest that first entered the queue None of these that last entered the queue ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a block device None of these terminals printer disk mouse None of these terminals printer disk mouse ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A ___ is a set of computer instructions that carry out a task on the computer None of the listed here Memory files Program Database None of the listed here Memory files Program Database ANSWER DOWNLOAD EXAMIANS APP
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