S3 revision of S1 content

What is the primary purpose of a computer network?

• To store data in the cloud
• To share information and resources
• To play online games
• To create virtual reality experiences

Which of the following is NOT an example of a wearable computing device?

• Smart watch
• Fitness tracker
• Desktop computer
• Smart glasses

What is the smallest unit of computer memory?

• Byte
• Bit
• Kilobyte
• Megabyte

In binary, what does the number 1010 represent in decimal?

• 5
• 10
• 15
• 20

What is the term for the amount of data that can be transmitted over a network in a set amount of time?

• Data rate
• Bandwidth
• Network speed
• Transmission capacity

What is the main advantage of saving files to the cloud?

• Faster processing speed
• Larger storage capacity
• Access from any device with internet
• Automatic file encryption

What does RAM stand for in computer terminology?

• Random Access Memory
• Read Always Memory
• Rapid Application Module
• Remote Access Management

Which of these devices is typically used as an input and output device?

• Keyboard
• Monitor
• Printer
• Touch screen

Which unit of computer memory is larger?

• Gigabyte
• Megabyte
• Kilobyte
• Terabyte

What is the main purpose of a CPU in a computer?

• To store data permanently
• To process instructions and data
• To display information on the screen
• To connect to the internet