WGU C182 Introduction to IT Final Exam |
Comprehensive Test Bank with Actual Exam
Study Guide with Complete Questions,
Detailed Answers and Rationales | Latest
Edition -Updated 2026/2027
Question 1
What is the definition of information technology?
Answer: It is the technology used to create, maintain, and make information
accessible. ✔✔
Rationale: Information technology encompasses the use of hardware, software, and
networks to manage and disseminate information effectively.
Question 2
Which IT position has the responsibility of working with routers and switches?
Answer: Network Administrator. ✔✔
Rationale: Network administrators are responsible for managing network
infrastructure, including routers, switches, and other networking devices.
Question 3
In which generation were silicon chips first used in computers?
Answer: Third generation. ✔✔
Rationale: Third-generation computers (mid-1960s to early 1970s) introduced silicon
chips (integrated circuits) as the core technology, replacing transistors.
Question 4
Which low-level language corresponds one to one with assembly?
Answer: Machine language. ✔✔
Rationale: Machine language is the lowest-level programming language, consisting of
binary code that corresponds directly to assembly language instructions.
pg. 1
,Question 5
What allows an organization to use software through the internet?
Answer: SaaS or Software as a Service. ✔✔
Rationale: SaaS delivers software applications over the internet, allowing
organizations to use software without installing or maintaining it locally.
Question 6
What is one of IT's roles in globalization?
Answer: It allows companies to reach a wider customer base. ✔✔
Rationale: IT enables global communication, e-commerce, and international business
operations, expanding market reach.
Question 7
Which category of computer has an external flat screen monitor, optical disk drive, and
a large capacity hard drive?
Answer: Desktop. ✔✔
Rationale: Desktop computers typically consist of a separate monitor, tower, and
peripherals with higher performance capabilities.
Question 8
Which two software application packages would be classified as productivity software?
Answer: Spreadsheet program and word processor. ✔✔
Rationale: Productivity software includes applications that help users perform tasks
such as document creation and data analysis.
Question 9
Which two computer peripherals are connected to the computer through a port?
Answer: External microphone and USB flash drive. ✔✔
Rationale: Peripherals connect via ports (USB, audio jacks) to expand the computer's
functionality.
pg. 2
,Question 10
Which term is defined as a collection of information used to support management of an
organization?
Answer: Information system. ✔✔
Rationale: An information system collects, processes, stores, and disseminates data to
support organizational decision-making.
Question 11
A website logs the timestamp, location, and browser of every visitor. It then aggregates
this content into peak traffic times and days, minimum and maximum hits for each
country and region, and popularity of certain browsers among visitors. What is the
timestamp considered in this scenario?
Answer: Data. ✔✔
Rationale: Raw facts such as timestamps are considered data until they are processed
and given meaning.
Question 12
A department manager is creating a budget estimate for the upcoming year. The
manager would like to determine whether the data will be available when the decisions
for the next year have to be made. Which characteristic of valuable data is the manager
considering?
Answer: Reliable. ✔✔
Rationale: Reliable data is consistent, accurate, and available when needed for
decision-making.
Question 13
Which two are parts of an information system?
Answer: Databases and Networks. ✔✔
Rationale: Information systems consist of various components, including databases
(data storage) and networks (communication).
Question 14
What is the difference between processing and storage?
pg. 3
, Answer: Processing involves temporary information, while storage involves permanent
information. ✔✔
Rationale: Processing handles immediate operations in memory (RAM), while storage
preserves data long-term (hard drives, SSDs).
Question 15
What type of information processing allows input data to be accepted as a set of records
and processed as a unit?
Answer: Batch processing. ✔✔
Rationale: Batch processing accumulates data and processes it together in batches,
often on a scheduled basis.
Question 16
What is the role of the systems administrator?
Answer: To install and maintain network resources. ✔✔
Rationale: Systems administrators manage and maintain IT infrastructure, including
servers, networks, and user accounts.
Question 17
Which action would be important for the IT department to take in order to help their
business meet the goal of increased expansion?
Answer: Expanding the infrastructure to support additional locations. ✔✔
Rationale: Scalable IT infrastructure enables business growth by supporting new
locations and increased demand.
Question 18
What step should be taken by a business when a third-party solution is found that will
benefit a project?
Answer: Contact the group to arrange a demo of their product. ✔✔
Rationale: A demonstration allows the business to evaluate the third-party solution's
functionality before committing.
pg. 4
Comprehensive Test Bank with Actual Exam
Study Guide with Complete Questions,
Detailed Answers and Rationales | Latest
Edition -Updated 2026/2027
Question 1
What is the definition of information technology?
Answer: It is the technology used to create, maintain, and make information
accessible. ✔✔
Rationale: Information technology encompasses the use of hardware, software, and
networks to manage and disseminate information effectively.
Question 2
Which IT position has the responsibility of working with routers and switches?
Answer: Network Administrator. ✔✔
Rationale: Network administrators are responsible for managing network
infrastructure, including routers, switches, and other networking devices.
Question 3
In which generation were silicon chips first used in computers?
Answer: Third generation. ✔✔
Rationale: Third-generation computers (mid-1960s to early 1970s) introduced silicon
chips (integrated circuits) as the core technology, replacing transistors.
Question 4
Which low-level language corresponds one to one with assembly?
Answer: Machine language. ✔✔
Rationale: Machine language is the lowest-level programming language, consisting of
binary code that corresponds directly to assembly language instructions.
pg. 1
,Question 5
What allows an organization to use software through the internet?
Answer: SaaS or Software as a Service. ✔✔
Rationale: SaaS delivers software applications over the internet, allowing
organizations to use software without installing or maintaining it locally.
Question 6
What is one of IT's roles in globalization?
Answer: It allows companies to reach a wider customer base. ✔✔
Rationale: IT enables global communication, e-commerce, and international business
operations, expanding market reach.
Question 7
Which category of computer has an external flat screen monitor, optical disk drive, and
a large capacity hard drive?
Answer: Desktop. ✔✔
Rationale: Desktop computers typically consist of a separate monitor, tower, and
peripherals with higher performance capabilities.
Question 8
Which two software application packages would be classified as productivity software?
Answer: Spreadsheet program and word processor. ✔✔
Rationale: Productivity software includes applications that help users perform tasks
such as document creation and data analysis.
Question 9
Which two computer peripherals are connected to the computer through a port?
Answer: External microphone and USB flash drive. ✔✔
Rationale: Peripherals connect via ports (USB, audio jacks) to expand the computer's
functionality.
pg. 2
,Question 10
Which term is defined as a collection of information used to support management of an
organization?
Answer: Information system. ✔✔
Rationale: An information system collects, processes, stores, and disseminates data to
support organizational decision-making.
Question 11
A website logs the timestamp, location, and browser of every visitor. It then aggregates
this content into peak traffic times and days, minimum and maximum hits for each
country and region, and popularity of certain browsers among visitors. What is the
timestamp considered in this scenario?
Answer: Data. ✔✔
Rationale: Raw facts such as timestamps are considered data until they are processed
and given meaning.
Question 12
A department manager is creating a budget estimate for the upcoming year. The
manager would like to determine whether the data will be available when the decisions
for the next year have to be made. Which characteristic of valuable data is the manager
considering?
Answer: Reliable. ✔✔
Rationale: Reliable data is consistent, accurate, and available when needed for
decision-making.
Question 13
Which two are parts of an information system?
Answer: Databases and Networks. ✔✔
Rationale: Information systems consist of various components, including databases
(data storage) and networks (communication).
Question 14
What is the difference between processing and storage?
pg. 3
, Answer: Processing involves temporary information, while storage involves permanent
information. ✔✔
Rationale: Processing handles immediate operations in memory (RAM), while storage
preserves data long-term (hard drives, SSDs).
Question 15
What type of information processing allows input data to be accepted as a set of records
and processed as a unit?
Answer: Batch processing. ✔✔
Rationale: Batch processing accumulates data and processes it together in batches,
often on a scheduled basis.
Question 16
What is the role of the systems administrator?
Answer: To install and maintain network resources. ✔✔
Rationale: Systems administrators manage and maintain IT infrastructure, including
servers, networks, and user accounts.
Question 17
Which action would be important for the IT department to take in order to help their
business meet the goal of increased expansion?
Answer: Expanding the infrastructure to support additional locations. ✔✔
Rationale: Scalable IT infrastructure enables business growth by supporting new
locations and increased demand.
Question 18
What step should be taken by a business when a third-party solution is found that will
benefit a project?
Answer: Contact the group to arrange a demo of their product. ✔✔
Rationale: A demonstration allows the business to evaluate the third-party solution's
functionality before committing.
pg. 4
