Computer Basic Information Which of the following operating systems is produced by IBM? DOS OS-2 Windows UNIX DOS OS-2 Windows UNIX ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ________ keys are present on the top row of the keyboard. Function Numeric Type writer Navigation None of these Function Numeric Type writer Navigation None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ability of an operating system to control the activities of multiple programs at the same time is called ......... multi-paging None of these multitasking multi-operating multi-processing multi-paging None of these multitasking multi-operating multi-processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which type of system puts the user into direct conversation with the computer through a keyboard? None of these Time sharing Real time processing Interactive computer Batch processing None of these Time sharing Real time processing Interactive computer Batch processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who coordinates the sequencing of events within the central processor of a computer? Register Logic unit Arithmetic unit Control unit None of these Register Logic unit Arithmetic unit Control unit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is a secondary memory device? CPU ALU Mouse None of these Floppy disk CPU ALU Mouse None of these Floppy disk ANSWER DOWNLOAD EXAMIANS APP
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