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

What does a dot at the number 0 indicate in a dot plot?

Back

It indicates that there is at least one data point with a value of 0 in the dataset.

Front

How can you identify the most common value in a dot plot?

Back

The most common value is represented by the highest stack of dots in the plot.

Front

What does it mean if a dot plot is skewed to the right?

Back

It means that the majority of the data points are concentrated on the left side, with fewer points on the right.

Front

How do you read a dot plot?

Back

You read a dot plot by counting the number of dots above each value to determine the frequency of that value.

Front

What is the purpose of using a dot plot?

Back

The purpose of a dot plot is to visually display the distribution of data points and to easily identify trends and patterns.

Front

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

Back

It means that there are no data points in the dataset for that particular value.

Front

How can you find the range of data in a dot plot?

Back

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

Front

What is the median in a dataset represented by a dot plot?

Back

The median is the middle value when the data points are arranged in order.

Front

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

Back

You count the total number of dots in the plot.