1
D075 (Latest 2025/2026 Update)
Information Technology (Tests) Study
Guide with Questions and Certified
Answers | 100% Correct | A Grade - WGU
UNIT 2
Quiz_________________?
Each computer attached to the internet or a corporate network is uniquely identified so that it can be
sent the information directed to it.
What is this unique identifier known as? -
Answer☑️
Media Access Control address (MAC)
Quiz_________________?
What is the most important qualification that a Chief Information Officer (CIO) must possess? -
Answer☑️
Business and leadership experience
Quiz_________________?
A company has recently discovered that unauthorized users have accessed data on the company
intranet.
Which IT professional should investigate this concern? -
Answer☑️
Information security analyst
, Quiz_________________?
2
What do all the applications in a productivity software suite have in common? -
Answer☑️
The same graphical user interface
Quiz_________________?
What is the purpose of a network switch? -
Answer☑️
To direct data to the intended target location.
Quiz_________________?
Policies must be enacted and enforced to protect corporate assets. These policies include strong
passwords, safe web browsing protocols, firewall implementations, and malware protection.
Who is the IT professional responsible for enacting these policies? -
Answer☑️
Network Administrator
Quiz_________________?
What is the term used to refer to a massive, room-sized computer that processes and stores enormous
amounts of bulk data and information? -
Answer☑️
Mainframes
Quiz_________________?
In which network topology is each client computer connected directly to the hub? -
Answer☑️
Star
Quiz_________________?
D075 (Latest 2025/2026 Update)
Information Technology (Tests) Study
Guide with Questions and Certified
Answers | 100% Correct | A Grade - WGU
UNIT 2
Quiz_________________?
Each computer attached to the internet or a corporate network is uniquely identified so that it can be
sent the information directed to it.
What is this unique identifier known as? -
Answer☑️
Media Access Control address (MAC)
Quiz_________________?
What is the most important qualification that a Chief Information Officer (CIO) must possess? -
Answer☑️
Business and leadership experience
Quiz_________________?
A company has recently discovered that unauthorized users have accessed data on the company
intranet.
Which IT professional should investigate this concern? -
Answer☑️
Information security analyst
, Quiz_________________?
2
What do all the applications in a productivity software suite have in common? -
Answer☑️
The same graphical user interface
Quiz_________________?
What is the purpose of a network switch? -
Answer☑️
To direct data to the intended target location.
Quiz_________________?
Policies must be enacted and enforced to protect corporate assets. These policies include strong
passwords, safe web browsing protocols, firewall implementations, and malware protection.
Who is the IT professional responsible for enacting these policies? -
Answer☑️
Network Administrator
Quiz_________________?
What is the term used to refer to a massive, room-sized computer that processes and stores enormous
amounts of bulk data and information? -
Answer☑️
Mainframes
Quiz_________________?
In which network topology is each client computer connected directly to the hub? -
Answer☑️
Star
Quiz_________________?
