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Operating System (OS)

Operating System (OS)
A ___ is a set of computer instructions that carry out a task on the computer

None of the listed here
Program
Memory files
Database

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Operating System (OS)
In MS-DOS, relocatable object files and load modules have extensions

.DAS and .EXE, respectively
None of these
.EXE and .OBJ, respectively
.COM and .OBJ, respectively
.OBJ and .COM or .EXE, respectively

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Operating System (OS)
If you want to execute more than one program at a time, the systems software you are using must be capable of:

word processing
None of these
virtual memory
compiling
multitasking

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Operating System (OS)
Which of the following is used to display the content of a certain drive or folder?

Right click the drive or folder
Double click the drive or folder
Click the drive or folder while holding down the Alt key
Triple click the drive or folder

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Operating System (OS)
The function(s) performed by the paging software is (are)

Sharing and protection
Management of the physical address space
None of these
Implementation of the access environment for all programs in the system
All of these

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Operating System (OS)
Which button might you find in a windows title bar?

Minimize button
All of these
Maximize button
Close button

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