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WGU D494 COMPREHENSIVE STUDY GUIDE 2026 FULL QUESTIONS AND SOLUTIONS GRADED A+

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WGU D494 COMPREHENSIVE STUDY GUIDE 2026 FULL QUESTIONS AND SOLUTIONS GRADED A+

Institution
WGU D491
Course
WGU D491

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WGU D494 COMPREHENSIVE STUDY GUIDE
2026 FULL QUESTIONS AND SOLUTIONS
GRADED A+

◍ What indicates a specific internet location?.
Answer: The ip address
◍ The basic operating system that runs when a computer is first turned on. It
runs test of memory and the cpu,and initilizes hardware components so that
the actual Operating system can be loaded from the hard disk..
Answer: BIOS ROM
◍ Less reliance on internal IT expertise..
Answer: Benefits of cloud computing
◍ protects an original work, but no the ideas behind the work.
Answer: copyright
◍ What does the GOTO statement create?.
Answer: spaghetti code
◍ software more specific towards artists and graphic designers.
Answer: drawing software
◍ What is the purpose of the End User License Agreement for a commercial
software package?.
Answer: Establishes the customer's right tot use the software.
◍ what type of server has the capability of blocking specific servers and
rejecting responses that contain certain content?.
Answer: proxy server
◍ software created in the open source community and made freely available as
source code.

, Answer: open source
◍ Which risk assessment question is part of the initiation phase?.
Answer: Could the end users reject the outcome of the project?
◍ what type of computer still uses silicon chips?.
Answer: tablet
◍ software that has been moved into the public domain and are made available
as executables..
Answer: public domain
◍ What are the risks of cloud computing?.
Answer: Org becomes dependent on the reliability and performance of a
third party vendor.
◍ also referred to as "the chip".
Answer: CPU
◍ Completes mathematical calculations and logical operations to process the
data, converting the input of keyboard text entry to output displayed on the
screen..
Answer: arithmetic logic unit
◍ On which tier of the n tier architecture model are user interfaces developed?.
Answer: presentation
◍ Relies on a session and allows you to test out an idea because they are
executed as they're written..
Answer: interpreter
◍ In which generation were silicon chips first used in computers?.
Answer: Third generation
◍ which is a characterisc of high level languages?.
Answer: language translator programs are required.
◍ How can an organization assist employees with the ethical use of
information technology?.

, Answer: By developing policies for information usage.
◍ Which sql clause is used to inform the database management system which
table should be interrograted by the query?.
Answer: FROM
◍ loaded when the computer is first booted, included components that handle
process mgmt, resource mgmt, and memory mgmt.
Answer: kernel
◍ computer that has the mid amount of performance capability.
Answer: laptop
◍ The device that permits information to move between each component..
Answer: The bus
◍ Also known as the chassis or cabinet..
Answer: The case of a computer
◍ characteristic of quality data whereas data should reflect stable and
consistent data collection processes across collection points and over time,
whether using manual or computer based systems or a combination..
Answer: reliable
◍ Used in an organization to act as a giant cache of web pages that anyone in
the organization has recently retrieved..
Answer: proxy server
◍ Which characteristic identifies application sotware that is cloud based?.
Answer: provided by third party providers
◍ What generation of computers began to use transistors?.
Answer: second
◍ An employee needs to edit a contract and prepare a hard copy for a project
team. Which two peripheral devices should be used?.
Answer: printer
◍ What does http stand for?.

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