D075 Practice Test Questions with Verified
Correct Answers
Computer processing power doubles every 18 months. This is expressed by which
prediction and observation from 1965?
Moore's hypothesis.
Hardware stability.
Moore's law.
Pricing scalability.
Moore's law
Which hardware component executes most of the instructions on a computer and is
considered the brains of the computer?
Hard drive.
Central Processing Unit.
Operating System.
Motherboard.
Central Processing Unit
Data and information exchange is provided electronically and helps make decisions.
This can be categorized as which of the following?
Collaborative software.
Telecommunication services.
,Electronic computing tools.
Management tools.
Electronic computing tools
Which of the items below can be described as an efficient and optimal way of
completing a task or process in a data management process?
Data governance.
Cloud-computing.
Best practice.
IT Management.
Best practice
Which type of memory allows data to be accessed, is fast, and has short-term working
memory that the CPU accesses directly?
Register memory.
Cache memory.
Random access memory.
Virtual memory.
Random access memory
Which of the following is an example of an operating system, often called a platform?
Microsoft Word.
Adobe Acrobat.
, Norton AntiVirus.
macOS.
macOS
A printer or scanner that is connected to a computer via a wire or Wi-Fi is a
Wi-Fi security.
Compatibility resource.
Peripheral device.
Network protocol.
Peripheral device
Managers use improved processes and tools to increase efficiency and effectiveness.
Which activities are these?
Cost of business.
Value-added.
Budget constraints.
Cost of production.
Value added
What is the name of the component, also referred to as a Wi-Fi adapter, necessary for
computers to connect to the network?
Media access control.
Peripheral device.
Correct Answers
Computer processing power doubles every 18 months. This is expressed by which
prediction and observation from 1965?
Moore's hypothesis.
Hardware stability.
Moore's law.
Pricing scalability.
Moore's law
Which hardware component executes most of the instructions on a computer and is
considered the brains of the computer?
Hard drive.
Central Processing Unit.
Operating System.
Motherboard.
Central Processing Unit
Data and information exchange is provided electronically and helps make decisions.
This can be categorized as which of the following?
Collaborative software.
Telecommunication services.
,Electronic computing tools.
Management tools.
Electronic computing tools
Which of the items below can be described as an efficient and optimal way of
completing a task or process in a data management process?
Data governance.
Cloud-computing.
Best practice.
IT Management.
Best practice
Which type of memory allows data to be accessed, is fast, and has short-term working
memory that the CPU accesses directly?
Register memory.
Cache memory.
Random access memory.
Virtual memory.
Random access memory
Which of the following is an example of an operating system, often called a platform?
Microsoft Word.
Adobe Acrobat.
, Norton AntiVirus.
macOS.
macOS
A printer or scanner that is connected to a computer via a wire or Wi-Fi is a
Wi-Fi security.
Compatibility resource.
Peripheral device.
Network protocol.
Peripheral device
Managers use improved processes and tools to increase efficiency and effectiveness.
Which activities are these?
Cost of business.
Value-added.
Budget constraints.
Cost of production.
Value added
What is the name of the component, also referred to as a Wi-Fi adapter, necessary for
computers to connect to the network?
Media access control.
Peripheral device.
