WGU D075 OBJECTIVE ASSESSMENT EXAM
(ACTUAL EXAM) QUESTIONS WITH VERY
ELABORATED ANSWERS CORRECTRY WELL
ORGANIZED LATEST 2024 – 2025 ALREADY
GRADED A+
Which type of technology can be used to monitor every product in a warehouse to enable real-time
inventory tracking and updates?
WAN
Operations management system
RFID
Mobile utility application - ANSWERS-RFID
A homeowner arrives at home in the evening. A timer has turned on an exterior light before her arrival,
and the surveillance camera records her walking to the door. She unlocks the door using a mobile app,
and a motion sensor turns on an interior light when she enters the house.
What is an example of Internet of Things (IoT) technology in this scenario?
The interior light
The exterior light
The door lock
,The camera - ANSWERS-The door lock
What are the basic components, in addition to computers, that are required for a local network to
function?
Ethernet cards, a modem, a router, and a network database
Internet connection, a network interface controller, and a cabling system
Ethernet cards, a common protocol, ethernet cables, and a hub
Internet connection, a network operating system, and a network administrator - ANSWERS-Ethernet
cards, a common protocol, ethernet cables, and a hub
To uniquely identify a computer motherboard - ANSWERS-To uniquely identify a computer on a network
Which topology implements a network where if the central hub fails, all nodes attached to the hub will
also fail?
,A star topology
A ring topology
A linear bus topology
A mesh topology - ANSWERS-A star topology
A local drafting firm has a secured local area network that uses Ethernet cables to connect to client
computers.
After ensuring that the computer is connected to the network, what must a user provide to in order to
be authenticated?
An encryption key
A digital signature
A MAC address
A password - ANSWERS-A password
Many websites keep track of a user's actions and information. They store much of this information on
the user's computer in a private folder on the hard drive.
A large heating and air conditioning company provides each employee with a small computing device
that the employees use to track work and accept payments.
Which term refers specifically to this type of device?
Handheld computer
Microcomputer
Peripheral computer
, Minicomputer - ANSWERS-Handheld computer
What is the major function of a computer operating system?
Within a productivity suite, which method of selecting static data from one application and copying it to
another application requires the use of temporary memory?
Object embedding
Copy and Paste
File transfer
Object linking - ANSWERS-Copy and paste
What are these very small files called?
Tracking packages
Tracking cookies
Tracking data
Tracking URLs - ANSWERS-Tracking cookies
What is the purpose of a universal serial bus (USB) on a laptop or desktop computer?
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