Question

what are examples of computer hardware?
○ mouse, keyboard, motherboard, bios
○ mouse, keyboard, motherboard, cpu
○ mouse, monitor, cpu, bios
○ mouse, monitor, operating system, motherboard

Explanation:

To determine the correct option, we analyze each choice:

• BIOS is firmware (software - related), not hardware. So options with BIOS (first, third) are incorrect.
• Operating system is software, not hardware. So the fourth option is incorrect.
• Mouse, keyboard, motherboard, and CPU are all physical components (hardware).

Answer:

B. mouse, keyboard, motherboard, CPU