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Match each item with a statement below.

Premises
a computer that has extreme processing power and speed to handle complex computations that are beyond the reach of other computers
Responses
task switching
device driver
application programming interface
supercomputer
power-on self test
resource managers
batch processing
kernel
shell
time-sharing system

Correct Answer

task switching
device driver
application programming interface
supercomputer
power-on self test
resource managers
batch processing
kernel
shell
time-sharing system

Match each item with a statement below.

Premises
a hybrid between single-tasking and multitasking that permits the user or application software to switch among multiple single-tasking operations
Responses
batch processing
device driver
resource managers
supercomputer
application programming interface
task switching
kernel
shell
time-sharing system
power-on self test

Correct Answer

batch processing
device driver
resource managers
supercomputer
application programming interface
task switching
kernel
shell
time-sharing system
power-on self test

Which of the following does NOT require a device driver to be installed in the OS?


A) installing additional RAM
B) installing a DVD drive
C) installing a new monitor
D) installing a printer

Correct Answer

verifed

verified

Match each item with a statement below.

Premises
tests that are run by the BIOS when a computer first starts
Responses
device driver
kernel
shell
batch processing
resource managers
time-sharing system
power-on self test
application programming interface
supercomputer
task switching

Correct Answer

device driver
kernel
shell
batch processing
resource managers
time-sharing system
power-on self test
application programming interface
supercomputer
task switching

Which of the following is low-level programming code capable of starting a full-fledged operating system?


A) Process
B) POST
C) BIOS
D) CMOS

Correct Answer

verifed

verified

What essential part of the operating system communicates with the BIOS, device drivers, resource managers, and APIs to coordinate operating system functions?


A) CMOS
B) Kernel
C) RAM
D) CPU

Correct Answer

verifed

verified

Cooperative multitasking allows the operating system to remain in control of the computer at all times.

Correct Answer

verifed

verified

Match each item with a statement below.

Premises
computer software designed to provide the operating system and software access to specific computer hardware
Responses
time-sharing system
batch processing
task switching
kernel
resource managers
supercomputer
application programming interface
device driver
shell
power-on self test

Correct Answer

time-sharing system
batch processing
task switching
kernel
resource managers
supercomputer
application programming interface
device driver
shell
power-on self test

Which particular type of low-level code is responsible for starting an operating system on a computer?


A) CMOS
B) real-time system
C) basic input/output system
D) POST

Correct Answer

verifed

verified

An operating system allows the computer to execute I/O functions, enabling software applications to communicate with computer hardware.

Correct Answer

verifed

verified

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