WGU C182 INTRODUCTION TO IT OBJECTIVE ASSESMENT
EXAM ACTUAL EXAM ALL 270 QUESTIONS AND CORRECT
DETAILED CORRECT SOLUTIONS
QUESTION: 1 Which the following would NOT be the responsibility of the administrator? -
ANSWER-Answering from potential customers.
QUESTION: 2 Which of the following is an example relational database? - ANSWER-A database
containing student records with fields such as Student ID, First OName, Last Name, Major GPA
that links to other databases in the University's system.
QUESTION: 3. Which of the following statements best represents the relevant characteristic of
quality data? - ANSWER-The data used applies to the question being answered.
QUESTION: 4. Which of the following is/are true of the IPOS cycle? - ANSWER-Once words,
numbers or images are entered, a computer processes the data into / useable information that
can then be accessed to answer questions or meet specific needs.
QUESTION: 5. Which of the following is an accurate definition of a computer system? -
ANSWER-A computer system is a collection of hardware and software components that work
together to meet the needs of the user.
QUESTION: Which software run automatically rather than by the end user? - ANSWER-System
Software
QUESTION: Which account is also referred to as root or superuser? - ANSWER-The
Administrator Account
QUESTION: Which following best describes hierarchical database format? - ANSWER-Data are
modeled using parent-child relationships.
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QUESTION: 7. Which of the following describes the duties of a web administrator? - ANSWER-
Duties include maintaining and securing the web server. Also responsible for troubleshooting
the web server.
QUESTION: 8. Which of the following statements accurately describe certifications? - ANSWER-
Earning an IT certificate indicates an IT professional has a thorough background / in a specific IT
area.
QUESTION: Which of the following is NOT an important characteristic of an IT professional? -
ANSWER-Strong math background and programming skills
QUESTION: 10. As new sales manager, Sylvia is studying the historical and current sales report
numbers to determine the top three salespersons the year. At which stage the DIKW hierarchy
Sylvia working? X 10. As new sales manager, Sylvia is studying the historical and current sales
report numbers to determine the top three salespersons of the year. At which stage of the
DIKW hierarchy is Sylvia working? - ANSWER-Knowledge
QUESTION: 11. Marcus has summer job working at real estate agency. He is entering client
addresses into the company's computer system. At which stage of the DIKW hierarchy is
Marcus working? - ANSWER-Data
QUESTION: Which of the following statements describes the difference between information
systems and information technology? - ANSWER-An information system does not have to use
computer hardware; whereas information technology requires the use hardware and software.
QUESTION: 15. Which of the following would NOT be considered hardware? - ANSWER-Word
processor.
QUESTION: Select the statement that best describes the difference between software and
hardware. - ANSWER-Computer software is developed by writing a program using programming
language whereas computer hardware is the physical components such as memory modules
and disk drives.
QUESTION: Which of the following would NOT require the use of a network? - ANSWER-Loading
a statistical program on your personal computer.
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QUESTION: Which type of software includes programs such as Microsoft Word and
PowerPoint? - ANSWER-Application
QUESTION: What is a program that will allow a computer to easily access the hardware and
software of the computer system? - ANSWER-Operating system
QUESTION: 20. software works with hardware to provide a network service - ANSWER-
Windows Server
QUESTION: What is another term that defines a script? - ANSWER-interpreted program
QUESTION: In the cycle) the system is described in abstract terms using modeling tools such as
flowcharts, UML and entity-relationship diagrams. design phase of the SDLC (system
development life - ANSWER-Logical
QUESTION: Software testing conducted by a client or a specific department within an
organization, is called: - ANSWER-Beta
QUESTION: In this phase of testing the system is given to a segment of end users 0/1 for testing
from their perspective before the final version is released, - ANSWER-End User
QUESTION: is ephemeral, meaning data stored is lost when the computer is powered off. -
ANSWER-RAM
QUESTION: 26. In a SQL query, the operation combines two tables together? - ANSWER-MERGE
QUESTION: uses the concept of reflection of light through a core made up of glass or plastic. -
ANSWER-Optical wire
QUESTION: The includes the protocol, domain, and all subdomains, as well as the resource path
ID and name of the document. - ANSWER-URL
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QUESTION: This form of cloud computing is offered as a service by some major organizations,
such as Amazon and Google, and used extensively by app developers. Its intent is to be able to
quickly and reliably develop and deliver applications - ANSWER-Paas (Platform as a Service)
QUESTION: With an IT department resources (i.e. servers, data storage) are located outside of
the organization and are accessible by anyone, anywhere - ANSWER-laas (Infrastructure as a
Service)
QUESTION: What is the correct order of praject phase for Project Management? - ANSWER-
Initiation, Planning, Executing, Closing
QUESTION: 32. Durlng this phase of Project Management. the projects scope and requirements
are defined - ANSWER-Planning phase
QUESTION: The role of a is to respond to requests most typically come from web browsers,
such as HTTP - ANSWER-web server
QUESTION: This server addresses protocols such as: IMAP, POP3, SMTPIHTTP MAPI, and MIME
(email protocols) - ANSWER-eMail server
QUESTION: In this network topology ALL devices have a single point-to-point connection with
central device - ANSWER-STAR network
QUESTION: This type of software is made freely available as source code. - ANSWER-open
source software
QUESTION: This software protection will protect an individuals original work (tangible form)for
the authors life + 70 years - ANSWER-Copyright
QUESTION: This license protects the creation of inventive concepts as well as the 1/1 tangible
work product for 20 years at the date of filing * - ANSWER-Patent
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