Dot Plots

Front

What is a dot plot?

Back

A dot plot is a statistical chart that uses dots to represent the frequency of data points in a dataset.

Front

How do you read a dot plot?

Back

To read a dot plot, count the number of dots above each value on the number line to determine the frequency of each data point.

Front

What does each dot represent in a dot plot?

Back

Each dot in a dot plot represents one data point or one individual in the dataset.

Front

How can you determine the mode from a dot plot?

Back

The mode is the value that has the most dots above it in the dot plot.

Front

What is the purpose of a dot plot?

Back

The purpose of a dot plot is to visually display the distribution of data points and to make it easy to see patterns or trends.

Front

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

Back

To find the total number of data points, count all the dots in the dot plot.

Front

What does it mean if a dot plot has a peak?

Back

A peak in a dot plot indicates that there is a value with a higher frequency compared to others.

Front

How can you identify outliers in a dot plot?

Back

Outliers can be identified as dots that are far away from the main cluster of dots in the dot plot.

Front

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

Back

A dot plot uses dots to represent individual data points, while a bar graph uses bars to represent the frequency of data in intervals.

Front

How do you determine the range from a dot plot?

Back

The range is determined by subtracting the smallest value from the largest value represented in the dot plot.