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1. The technology used in creating, maintaining, and making information
accessible.
Answer: Information Technology
2. Administration and Support
Answer: IT Professional Roles
3. Maintains all aspects of the system including hardware, software, and
programming.
Answer: System Administrator
4. In charge of all aspects of the computer network
Answer: Network Administrator
5. Focuses on the design, development, and support of database manage ment
systems (DBMSs).
Answer: Database Administrator
6. Installs, configures, and administers firewall security to protect systems and
proactively work to stop intrusions.
Answer: Security Administrator
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,7. Installs, configures, maintains, secures, and troubleshoots web severs.
Answer: -Web Administrator
8. Help desk and training.
Answer: Support IT Professionals
9. Processed data.
Answer: Information
10. Defines the transition of data to information from knowledge to wisdom. (Data
Information Knowledge Wisdom)
Answer: DIKW Hierarchy
11. The input directly received by the user (or computer). It is generally not usable
until it has been converted into a relevant form.
Answer: Data in DIKW
12. Having been inferred from data; one or more processes have been ap- plied to
the data to transform it into a more useful form.
Answer: Information in DIKW
13. Information that has been put to use; information placed into a context. Refined
information such that the user of the knowledge is able to call forth only
relevant portions of information when needed.
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,Answer: Knowledge in DIKW
14. Provides a social setting to knowledge; an understanding of the "why". Can
only come by having both knowledge and experience.
Answer: Wisdom in DIKW
15. A collection of data and information used to support the management of an
organization. Also refers to the technical components and human resources that
enable the assembly, storage, and processing of data and the delivery of
information. This has existed for a lot longer than computers.
Answer: In- formation Systems
16. Relevance - the data being used must apply directly to the decision being made
Timely - data must be efficient and must be provided in a timely manner
Thorough - the data must be complete
Accurate - data should be captured only once, where possible and should be
captured as close to the point of activity as possible.
Reliable - data should reflect stable and consistent data collection processes
across collections points and over time Answer: Characteristics of Quality
Data
17. The Input-Procession-Output-Storage Cycle
Answer: IPOS
18. Raw data is entered by the user.
Answer: Input
WGU C182 Introduction to IT Study Guide ( Latest 2023 -2024 ) New Q&A in Study Guide - A+ Guaranteed!
, 19. Raw data is organized or structured for usefulness.
Answer: Processing
20. Information is output so user can see results.
Answer: Output
21. Processed information is stored for permanent record.
Answer: Storage
22. A collection of components that work together to meet the needs of the user;
typically categorized as either hardware, software, networks, or users.
Answer: Computer System
23. Physical components of a computer system which include the system unit and
its components and peripheral devices; tangible aspects of the computer.
Answer: Hardware
24. Computer programs that tell the computer what to do--how to execute
commands and process information
Answer: Software
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