Bar Graphs

Front

What is a bar graph?

Back

A bar graph is a visual way to show information using bars of different heights or lengths.

Front

What does the x-axis represent in a bar graph?

Back

The x-axis shows the categories or types of data being compared.

Front

What does the y-axis represent in a bar graph?

Back

The y-axis shows the quantity or number of items in each category.

Front

How do you read a bar graph?

Back

You look at the height of the bars to see how many items are in each category.

Front

What is the purpose of a bar graph?

Back

To compare different groups or categories of data visually.

Front

If a bar is taller, what does that mean?

Back

It means that category has a higher quantity compared to others.

Front

What is the title of a bar graph?

Back

The title tells you what the graph is about.

Front

How can you tell which category is the most popular in a bar graph?

Back

The category with the tallest bar is the most popular.

Front

What do you do if two bars are the same height?

Back

It means those categories are equally liked or have the same quantity.

Front

What is a survey?

Back

A survey is a way to ask people questions to gather information.