Operating System (OS) A ___ is a set of computer instructions that carry out a task on the computer Program None of the listed here Database Memory files Program None of the listed here Database Memory files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Supervisor state is required to perform any I/O never used only allowed to the operating system None of these entered by programs when they enter the processor required to perform any I/O never used only allowed to the operating system None of these entered by programs when they enter the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A partitioned data set is most used for storing ISAM files a program or source library storing program data storing backup information None of these storing ISAM files a program or source library storing program data storing backup information None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is program group ? Word Paint All of the listed here Accessories Word Paint All of the listed here Accessories ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display a shortcut menu for an object you use Point the object and press Ctrl+P Click the object Touch the object on the screen with your finger Right click the object Point the object and press Ctrl+P Click the object Touch the object on the screen with your finger Right click the object ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block or buffer caches are used to handle interrupts None of these to improve disk performance to speed up main memory read operation to increase the capacity of main memory to handle interrupts None of these to improve disk performance to speed up main memory read operation to increase the capacity of main memory ANSWER DOWNLOAD EXAMIANS APP
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