Line Plots

Front

What is a line plot?

Back

A line plot is a type of graph that shows data along a number line, using X's or dots to represent the frequency of each value.

Tags

CCSS.3.MD.B.4

Front

How do you read a line plot?

Back

To read a line plot, look at the number line to see the values and count the X's or dots above each value to determine how many times that value occurs.

Tags

CCSS.3.MD.B.4

CCSS.2.MD.D.9

Front

What does each X represent in a line plot?

Back

Each X represents one occurrence of a value in the data set.

Tags

CCSS.3.MD.B.4

Front

How can you find the total number of items in a line plot?

Back

To find the total number of items, count all the X's or dots in the line plot.

Tags

CCSS.2.MD.D.9

Front

What is the purpose of a line plot?

Back

The purpose of a line plot is to display data clearly and to show how often each value occurs.

Tags

CCSS.2.MD.D.9

Front

What is the most common value in a data set called?

Back

The most common value in a data set is called the mode.

Tags

CCSS.6.SP.A.3

Front

How do you find the mode using a line plot?

Back

To find the mode using a line plot, look for the value with the most X's or dots above it.

Tags

CCSS.3.MD.B.4

Front

What is the range of a data set?

Back

The range is the difference between the highest and lowest values in a data set.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

How do you calculate the range from a line plot?

Back

To calculate the range from a line plot, identify the highest and lowest values on the number line and subtract the lowest from the highest.

Tags

CCSS.4.MD.B.4

Front

What does it mean if a line plot has no X's above a value?

Back

If a line plot has no X's above a value, it means that value did not occur in the data set.

Tags

CCSS.3.MD.B.4