WGU D075 Information Technology
Management Essentials Questions
and All Correct Answers 2025-2026
Updated.
File, memory, and process management
An operating system (OS), often called a platform, is a collection of computer programs that
work together to manage hardware and software to ensure that they are working properly. The
platform is the groundwork for all system software and performs jobs like allocating memory,
administering input and output, and managing files. - Answer What are the three major
functions of a computer operating system?
Routers forward information throughout a network, switches filter the information to the
correct part of a network, and hubs are a common point of connection on a network. A server
houses information in a central location, and clients access that information through a
connection to the server. - Answer What is the difference between a router, a switch, a hub,
and a server?
When data are collected, they come in three forms (unstructured, structured, and semi-
structured), but the most common form is unstructured. - Answer What are the three forms
data come in?
Cut and paste - Answer Which method of sharing data requires the use of temporary
memory?
Managing the IT group and designing the IT architecture - Answer On a day-to-day basis,
what is the major focus and responsibility of a chief technology officer?
A network administrator - Answer What is the title of the person in the organization who is
directly responsible for the setup and operation of the organization's networks, including
hardware and software?
Data that have been given context become information. - Answer What is the distinguishing
feature that differentiates data from information?
The data are normalized and structured. - Answer When using extract, transform, and load
(ETL), what is done during the "transform" step?
Search engine marketing - Answer Which strategy includes purchasing paid advertisements
that appear at the top of results pages in a web browser?
, Supervisors - Answer Which level of management gets the most detailed reports directly
from the transaction processing system?
The transaction processing system (TPS) - Answer A large online retailer uses a decision
support system (DSS) to develop scenarios for the executive team to evaluate.
What is the primary source of the data used by this DSS?
Increased user control of the organization's website - Answer How have online web
development tools benefitted small businesses?
Wi-Fi-connected drones with GPS and camera - Answer Wildland fires are often difficult to
map and assess while they are active, and this creates difficulties for wildland firefighters.
Which IoT solution can be used to address this problem?
Real-time communication - Answer What is the approach that a business would use to
facilitate communication when the business has employees that are in different locations and
telecommute for work?
A client computer on a network - Answer Which type of computer runs a network operating
system (NOS)?
Computer System Administrator - Answer A large company has decided to invest in new IT
systems, including a new server. Which IT professional should be tasked with setting up and
maintaining the server?
Local area network (LAN) - Answer A small business has a single network that allows every
employee to connect through a central server when they are in the company's main office.
What type of network is the business using?
Business and leadership experience - Answer What is the most important qualification that a
Chief Information Officer (CIO) must possess?
Switches filter the information to the correct part of a network - Answer What is the purpose
of a network switch?
Network Administrator - Answer 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?
Management Essentials Questions
and All Correct Answers 2025-2026
Updated.
File, memory, and process management
An operating system (OS), often called a platform, is a collection of computer programs that
work together to manage hardware and software to ensure that they are working properly. The
platform is the groundwork for all system software and performs jobs like allocating memory,
administering input and output, and managing files. - Answer What are the three major
functions of a computer operating system?
Routers forward information throughout a network, switches filter the information to the
correct part of a network, and hubs are a common point of connection on a network. A server
houses information in a central location, and clients access that information through a
connection to the server. - Answer What is the difference between a router, a switch, a hub,
and a server?
When data are collected, they come in three forms (unstructured, structured, and semi-
structured), but the most common form is unstructured. - Answer What are the three forms
data come in?
Cut and paste - Answer Which method of sharing data requires the use of temporary
memory?
Managing the IT group and designing the IT architecture - Answer On a day-to-day basis,
what is the major focus and responsibility of a chief technology officer?
A network administrator - Answer What is the title of the person in the organization who is
directly responsible for the setup and operation of the organization's networks, including
hardware and software?
Data that have been given context become information. - Answer What is the distinguishing
feature that differentiates data from information?
The data are normalized and structured. - Answer When using extract, transform, and load
(ETL), what is done during the "transform" step?
Search engine marketing - Answer Which strategy includes purchasing paid advertisements
that appear at the top of results pages in a web browser?
, Supervisors - Answer Which level of management gets the most detailed reports directly
from the transaction processing system?
The transaction processing system (TPS) - Answer A large online retailer uses a decision
support system (DSS) to develop scenarios for the executive team to evaluate.
What is the primary source of the data used by this DSS?
Increased user control of the organization's website - Answer How have online web
development tools benefitted small businesses?
Wi-Fi-connected drones with GPS and camera - Answer Wildland fires are often difficult to
map and assess while they are active, and this creates difficulties for wildland firefighters.
Which IoT solution can be used to address this problem?
Real-time communication - Answer What is the approach that a business would use to
facilitate communication when the business has employees that are in different locations and
telecommute for work?
A client computer on a network - Answer Which type of computer runs a network operating
system (NOS)?
Computer System Administrator - Answer A large company has decided to invest in new IT
systems, including a new server. Which IT professional should be tasked with setting up and
maintaining the server?
Local area network (LAN) - Answer A small business has a single network that allows every
employee to connect through a central server when they are in the company's main office.
What type of network is the business using?
Business and leadership experience - Answer What is the most important qualification that a
Chief Information Officer (CIO) must possess?
Switches filter the information to the correct part of a network - Answer What is the purpose
of a network switch?
Network Administrator - Answer 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?
