Line Plots

Front

What is a line plot?

Back

A line plot is a type of graph that displays data along a number line, showing the frequency of data points above each value.

Front

How do you read a line plot?

Back

To read a line plot, look at the marks above each number on the number line to determine how many times each value occurs.

Front

What does each 'X' represent in a line plot?

Back

Each 'X' in a line plot represents one occurrence of a data point.

Front

How can you determine the mode from a line plot?

Back

The mode is the value that appears most frequently in the line plot, indicated by the highest stack of 'X's.

Front

What is the purpose of a line plot?

Back

The purpose of a line plot is to visually display the distribution of data points and to make it easier to analyze and interpret the data.

Front

How do you find the total number of data points from a line plot?

Back

To find the total number of data points, count all the 'X's in the line plot.

Front

What is the difference between a line plot and a bar graph?

Back

A line plot displays data along a number line with marks for frequency, while a bar graph uses bars to represent the frequency of categories.

Front

How can you use a line plot to answer questions about data?

Back

You can use a line plot to quickly find frequencies, modes, and to visualize the distribution of data.

Front

What is the significance of the highest point in a line plot?

Back

The highest point in a line plot indicates the mode, or the most common value in the data set.

Front

How do you identify outliers using a line plot?

Back

Outliers can be identified as data points that are significantly higher or lower than the rest of the data points on the line plot.