Grade 7 Lesson 1 Quiz

What is the result of processing data?

• Data is the result of processing information
• Information is the result of processing data
• Data is meaningless without information
• Data and information are the same thing

What is the meaning of data?

• Numbers and letters
• Electrical circuits
• Binary code
• Information without context

What does TB stand for in data storage?

• Terahertz
• Terabit
• Terawatt
• Terabyte

What does MB stand for in data storage?

• Megabit
• Megabyte
• Millibit
• Millibyte

What does KB stand for in data storage?

• Kilobyte
• Kilowatt
• Kilogram
• Kilometer

What is data?

• Electrical circuits
• Numbers and letters
• Information with context
• Binary code

What does a 0 represent in binary code?

• An off state
• An on state
• A number 1
• A number 0

What determines the components of a computer?

• The use of the computer
• The size of the computer
• The brand of the computer
• The age of the computer

How many stages are there in data processing in computers?

• 3
• 4
• 2
• 1

What does GB represent in data storage?

• Gigawatt
• Gigabit
• Gigabyte
• Gigahertz