Topic 7 Vocabulary

Front

What is the term for the number that shows the units used on a graph?

Back

Scale

Front

What do we call pieces of information collected for analysis?

Back

Data

Front

What is the term for the number of unit squares needed to cover a region?

Back

Area

Front

What type of graph uses bars to represent data?

Back

Scaled Bar Graph

Front

What explains what each symbol represents in a picture graph?

Back

Key

Front

What is the definition of a graph?

Back

A visual representation of data.

Front

What is the purpose of a scale on a graph?

Back

To provide a reference for measuring the values represented.

Front

How is area calculated for a rectangle?

Back

Area = length × width.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes qualities or characteristics, while quantitative data involves numbers and measurements.

Front

What is a pictograph?

Back

A graph that uses pictures or symbols to represent data.