COMPUTING MOCK EXAMS

Which tool helps us record data automatically, like temperature?

• Paint

• Data logger

• Calculator

• Scanner

What can we use to make graphs on a computer?

• Spreadsheet

• Camera

• Music player

• Keyboard

Which tool is good for writing about your findings?

• Drawing app

• Document tool (e.g., Word)

• Game

• Calculator

A database is used to:

• Play games

• Watch videos

• Store and search information

• Draw pictures

Which tool can calculate totals quickly?

• Notepad

• Spreadsheet

• Paint

• Email

Which is an example of categorical data?

• Height

• Eye color

• Weight

• Temperature

What is discrete data?

• Data with categories only

• Data that can be counted in whole numbers

• Data with fractions

• Data in pictures

Continuous data can be:

• Measured

• Counted

• Named

• Sorted only

Which chart is best for categorical data?

• Bar chart

• Line graph

• Pictogram

• Scatter plot

Which graph shows change over time?

• Pie chart

• Line graph

• Table

• Database