WGU Intro to IT Practice Test
EXAM QUESTIONS AND
VERIFIED CORRECT
ANSWERS GRADED A+
LATEST 100% GUARANTEED
PASS
.
Which of the following is an accurate definition of a computer system?
A computer system is a collection of hardware and software components that work together to
meet the needs of the user.
A computer system is hardware devices that work together.
A computer system consists of the operating system that tells the computer how to execute
commands.
A computer system is a network that allows computers, tablets, smartphones, etc. to connect to
the Internet. - CORRECT ANSWER-A computer system is a collection of hardware and software
components that work together to meet the needs of the user.
The scope of the project is considered what?
,Determined in the closing phase
Always accurately identified in the initiation phase
The work that needs to be done
Not at any risk - CORRECT ANSWER-The work that needs to be done
Which of the following best describes the purpose of expansion slots in modern computers?
Expansion slots can be used to store programs and data.
Expansion slots allow additional processors to be connected to the motherboard.
Expansion slots can be used to connect additional peripheral devices such as an external hard
drive or monitor.
Expansion slots allow additional cards to be connected to the motherboard that interface with
peripheral devices. - CORRECT ANSWER-Expansion slots allow additional cards to be connected
to the motherboard that interface with peripheral devices.
This type of software is made freely available as source code.
Open source software
Public domain software
, Shareware software
Freeware software - CORRECT ANSWER-Open Source Software
Which of the four main components of a computer is described by this statement: This
component executes all of the arithmetic and logic operations and is responsible for controlling
(commanding) all of the components in the computer.
I/O Subsystem
CPU
Memory
Bus - CORRECT ANSWER-CPU
Which of the following are the three main categories of databases?
Hierarchical , Flat File, Relational
Relational , Hierarchal, Java
Isolated , Relational, Flat File
Flat File , Isolated, Hierarchal - CORRECT ANSWER-Hierarchical , Flat File, Relational
EXAM QUESTIONS AND
VERIFIED CORRECT
ANSWERS GRADED A+
LATEST 100% GUARANTEED
PASS
.
Which of the following is an accurate definition of a computer system?
A computer system is a collection of hardware and software components that work together to
meet the needs of the user.
A computer system is hardware devices that work together.
A computer system consists of the operating system that tells the computer how to execute
commands.
A computer system is a network that allows computers, tablets, smartphones, etc. to connect to
the Internet. - CORRECT ANSWER-A computer system is a collection of hardware and software
components that work together to meet the needs of the user.
The scope of the project is considered what?
,Determined in the closing phase
Always accurately identified in the initiation phase
The work that needs to be done
Not at any risk - CORRECT ANSWER-The work that needs to be done
Which of the following best describes the purpose of expansion slots in modern computers?
Expansion slots can be used to store programs and data.
Expansion slots allow additional processors to be connected to the motherboard.
Expansion slots can be used to connect additional peripheral devices such as an external hard
drive or monitor.
Expansion slots allow additional cards to be connected to the motherboard that interface with
peripheral devices. - CORRECT ANSWER-Expansion slots allow additional cards to be connected
to the motherboard that interface with peripheral devices.
This type of software is made freely available as source code.
Open source software
Public domain software
, Shareware software
Freeware software - CORRECT ANSWER-Open Source Software
Which of the four main components of a computer is described by this statement: This
component executes all of the arithmetic and logic operations and is responsible for controlling
(commanding) all of the components in the computer.
I/O Subsystem
CPU
Memory
Bus - CORRECT ANSWER-CPU
Which of the following are the three main categories of databases?
Hierarchical , Flat File, Relational
Relational , Hierarchal, Java
Isolated , Relational, Flat File
Flat File , Isolated, Hierarchal - CORRECT ANSWER-Hierarchical , Flat File, Relational
