Dot Plot/Line Plot

Front

What is a dot plot?

Back

A dot plot is a simple way to display data using dots. Each dot represents one data point.

Front

What is a line plot?

Back

A line plot is a graph that shows data points along a number line, often used to display frequency.

Front

How do you read a dot plot?

Back

To read a dot plot, count the number of dots above each value to see how many times that value occurs.

Front

What does each dot represent in a dot plot?

Back

Each dot represents one individual or one data point.

Front

How do you find the total number of data points in a dot plot?

Back

Add up all the dots in the dot plot.

Front

What is the purpose of a line plot?

Back

The purpose of a line plot is to show the frequency of data points over a range of values.

Front

How can you tell which value is the most common in a dot plot?

Back

The value with the most dots above it is the most common.

Front

What does it mean if a dot plot has no dots above a value?

Back

It means that no data points were recorded for that value.

Front

How do you compare two values in a dot plot?

Back

Look at the number of dots above each value; the one with more dots is greater.

Front

What is frequency in the context of a line plot?

Back

Frequency is the number of times a value appears in the data set.