Operating System (OS) The Memory Address Register None of these contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. None of these contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a hardware memory device which denotes the location of the current instruction being executed. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The date and time displays on Launch pad System tray System tray Taskbar Launch pad System tray System tray Taskbar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system doesn't support networking between computers? Windows 2000 Windows 3.1 Windows NT Windows 95 Windows 2000 Windows 3.1 Windows NT Windows 95 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? None of these Range check All of these consistency check Syntax check None of these Range check All of these consistency check Syntax check ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The working set theory of programming behaviour of processes running within an operating system involves coalescing holes in memory the collection of pages that a process accesses assigning the CPU to processes None of these disk scheduling mechanisms coalescing holes in memory the collection of pages that a process accesses assigning the CPU to processes None of these disk scheduling mechanisms ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is built directly on the hardware? Operating system Computer Environment Database system Application software Operating system Computer Environment Database system Application software ANSWER DOWNLOAD EXAMIANS APP
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