Bar Graphs

Front

What is a bar graph?

Back

A bar graph is a visual representation of data using bars of different heights or lengths to show the quantity of each category.

Tags

CCSS.2.MD.D.10

Front

How do you read a bar graph?

Back

To read a bar graph, look at the height or length of each bar to determine the value it represents for each category.

Tags

CCSS.2.MD.D.10

Front

What does the height of a bar represent in a bar graph?

Back

The height of a bar represents the quantity or frequency of the data for that specific category.

Tags

CCSS.2.MD.D.10

Front

What is the purpose of a bar graph?

Back

The purpose of a bar graph is to compare different categories of data visually.

Tags

CCSS.2.MD.D.10

Front

How can you find the difference between two categories in a bar graph?

Back

To find the difference, subtract the height of one bar from the height of another bar.

Tags

CCSS.3.MD.B.3

Front

What is the total number of items represented in a bar graph?

Back

The total number of items is the sum of the values represented by all the bars in the graph.

Tags

CCSS.3.MD.B.3

Front

What does it mean if a bar is taller than another bar in a bar graph?

Back

If a bar is taller than another, it means that the category it represents has a greater quantity or frequency.

Tags

CCSS.2.MD.D.10

Front

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

Back

The most popular category is the one with the tallest bar, indicating the highest quantity.

Tags

CCSS.2.MD.D.10

Front

What is a category in a bar graph?

Back

A category in a bar graph is a specific group or type of data being represented.

Tags

CCSS.2.MD.D.10

Front

What is the x-axis in a bar graph?

Back

The x-axis is the horizontal line on a bar graph that typically represents the categories being compared.

Tags

CCSS.2.MD.D.10