COSC chapter 6 WITH QUESTIONS AND ANSWERS LATEST UPDATE 2026
A naked machine is a computer that requires direct input of binary commands to the hardware to run. -
(answer)True
All modern operating systems provide GUIs. - (answer)True
One of the benefits of machine language is that it uses natural language and mathematical notations. -
(answer)False
Machine language is a high-level programming language. - (answer)False
In a time-sharing system, a program can keep the processor until it initiates an I/O operation and has
run for the maximum length of time. - (answer)False
For a program to run on a naked machine, it must be represented in binary.
_________________________ - (answer)True
Second-generation operating systems are called multiprogrammed operating systems.
_________________________ - (answer)False
The ____ hides from the user the messy details of the underlying hardware. - (answer)interface
System software acts as a(n) ____ between the users and the hardware. - (answer)intermediary
The set of services and resources created by the system software and seen by the user is called a(n)
____ machine. - (answer)virtual
In ____, a single instruction provides multiple instructions in _______. - (answer)high-level
programming, machine language
A naked machine is a computer that requires direct input of binary commands to the hardware to run. -
(answer)True
All modern operating systems provide GUIs. - (answer)True
One of the benefits of machine language is that it uses natural language and mathematical notations. -
(answer)False
Machine language is a high-level programming language. - (answer)False
In a time-sharing system, a program can keep the processor until it initiates an I/O operation and has
run for the maximum length of time. - (answer)False
For a program to run on a naked machine, it must be represented in binary.
_________________________ - (answer)True
Second-generation operating systems are called multiprogrammed operating systems.
_________________________ - (answer)False
The ____ hides from the user the messy details of the underlying hardware. - (answer)interface
System software acts as a(n) ____ between the users and the hardware. - (answer)intermediary
The set of services and resources created by the system software and seen by the user is called a(n)
____ machine. - (answer)virtual
In ____, a single instruction provides multiple instructions in _______. - (answer)high-level
programming, machine language
