WGU D075 OA Exam Questions and
Answers 100% Pass
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?
*Peripheral computer
*Microcomputer
*Minicomputer
*Handheld computer - ANSWER-Handheld computer
Question: What is the major function of a computer operating system?
*Data management
*Application program management
*Network management
*Computer resource management - ANSWER-Computer resource management
Question: 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?
*File transfer
,*Object embedding
*Object linking
*Copy and paste - ANSWER-Copy and paste
Question: What are the basic components, in addition to computers, that are
required for a local network to function?
*Ethernet cards, a common protocol, ethernet cables, and a hub
*Ethernet cards, a modem, a router, and a network database
*Internet connection, a network interface controller, and a cabling system
*Internet connection, a network operating system, and a network administrator -
ANSWER-Ethernet cards, a common protocol, ethernet cables, and a hub
Question: Which type of device is an ethernet card?
*Network interface controller (NIC)
*Network firewall hardware
*Network operating system (NOS)
*Network server hardware - ANSWER-Network interface controller (NIC)
Question: What is the purpose of a MAC address?
*To uniquely identify an internet URL
*To uniquely identify a computer motherboard
*To uniquely identify an email client
, *To uniquely identify a computer on a network - ANSWER-To uniquely identify a
computer on a network
Question: Which topology implements a network where if the central hub fails, all
nodes attached to the hub will also fail?
*A mesh topology
*A linear bus topology
*A star topology
*A ring topology - ANSWER-A star topology
Question: 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 MAC address
*A digital signature
*A password - ANSWER-A password
Question: 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.
What are these very small files called?
Answers 100% Pass
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?
*Peripheral computer
*Microcomputer
*Minicomputer
*Handheld computer - ANSWER-Handheld computer
Question: What is the major function of a computer operating system?
*Data management
*Application program management
*Network management
*Computer resource management - ANSWER-Computer resource management
Question: 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?
*File transfer
,*Object embedding
*Object linking
*Copy and paste - ANSWER-Copy and paste
Question: What are the basic components, in addition to computers, that are
required for a local network to function?
*Ethernet cards, a common protocol, ethernet cables, and a hub
*Ethernet cards, a modem, a router, and a network database
*Internet connection, a network interface controller, and a cabling system
*Internet connection, a network operating system, and a network administrator -
ANSWER-Ethernet cards, a common protocol, ethernet cables, and a hub
Question: Which type of device is an ethernet card?
*Network interface controller (NIC)
*Network firewall hardware
*Network operating system (NOS)
*Network server hardware - ANSWER-Network interface controller (NIC)
Question: What is the purpose of a MAC address?
*To uniquely identify an internet URL
*To uniquely identify a computer motherboard
*To uniquely identify an email client
, *To uniquely identify a computer on a network - ANSWER-To uniquely identify a
computer on a network
Question: Which topology implements a network where if the central hub fails, all
nodes attached to the hub will also fail?
*A mesh topology
*A linear bus topology
*A star topology
*A ring topology - ANSWER-A star topology
Question: 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 MAC address
*A digital signature
*A password - ANSWER-A password
Question: 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.
What are these very small files called?
