What type of computer is typically used by large organizations for critical applications, bulk data processing, and large-scale transaction processing?

• Personal Computer

• Mainframe

• Tablet

• Smartphone

Which component of a computer is responsible for executing instructions and processing data?

• Hard Drive

• CPU

• RAM

• Motherboard

What is the primary function of RAM in a computer system?

• Store permanent data

• Execute instructions

• Store temporary data

• Connect peripherals

Which factor is least likely to influence an organization's decision to purchase new computer equipment?

• Cost

• Brand loyalty

• Employee preferences

• Compatibility with existing systems

What is a common method for maintaining computer hardware to ensure its longevity?

• Overclocking the CPU

• Regularly cleaning dust from components

• Installing more software

• Disabling antivirus software

How do computers typically interact with other computing systems and devices?

• Through direct physical connections only

• Via network protocols and interfaces

• By using the same operating system

• Through manual data transfer

Which component is considered the "brain" of the computer?

• Hard Drive

• CPU

• RAM

• Power Supply

What is the primary function of a graphics card in a computer system?

• Process audio signals

• Manage network connections

• Render images and video

• Store data

Which of the following is a disadvantage of using a solid-state drive (SSD) compared to a traditional hard disk drive (HDD)?

• Slower data access speed

• Higher cost per gigabyte

• Larger physical size

• Higher power consumption

Which type of computer is designed to be highly portable and is often used for personal tasks such as browsing the internet and checking email?

• Desktop

• Laptop

• Server

• Mainframe