6. What does the hardware layer in computer architecture include?
- Operating system
- Software applications
- Physical components of a computer
- How the computer is maintained, operated, and programmed
7. What are the four main layers of computer architecture?
- Hardware, Operating System, Software, User
- Hardware, Windows, Software, User
- Computer, Operating System, Software, User
- Binary, Hardware, Operating System, Software
8. Which layer deals with how humans interact with computers?
- Operating System
- Software
- User
- Hardware
9. What’s a critical aspect of working as an IT support professional?
- Designing and creating complex programs
- The human element
- Building computers
- Understanding how operating systems work
10. Which layers deal with how humans interact with computers? Select all that apply
- Operating System
- User
- Software
- Hardware
