WGU D075 OA ACTUAL FINAL EXAM |50 COMPLETE AND GRADED QUESTIONS
AND ANSWERS 2026 LATEST UPDATED | 100% GRADED CORRECT | 100%
GUARANTEED TO PASS | GET A+
1. 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
2. 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
3. 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
4. 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
5. 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
6. Which of the following is an example of an operating system, often called
a platform?
Microsoft Word.
Adobe Acrobat.
Norton AntiVirus.
macOS.: macOS
7. 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.
AND ANSWERS 2026 LATEST UPDATED | 100% GRADED CORRECT | 100%
GUARANTEED TO PASS | GET A+
1. 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
2. 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
3. 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
4. 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
5. 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
6. Which of the following is an example of an operating system, often called
a platform?
Microsoft Word.
Adobe Acrobat.
Norton AntiVirus.
macOS.: macOS
7. 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.
