Dot Plot/Histogram/Stem-and-Leaf/Venn Diagram/Bar Graph

Front

What is a dot plot?

Back

A dot plot is a statistical chart that consists of dots plotted above a number line, representing the frequency of data points.

Front

What is a histogram?

Back

A histogram is a graphical representation of the distribution of numerical data, using bars to show the frequency of data within certain ranges.

Front

What is a stem-and-leaf plot?

Back

A stem-and-leaf plot is a method of displaying quantitative data in a graphical format, similar to a histogram, but retains the original data values.

Front

What is a Venn diagram?

Back

A Venn diagram is a diagram that shows all possible logical relations between a finite collection of different sets, often used to illustrate the relationships between groups.

Front

What is a bar graph?

Back

A bar graph is a chart that presents categorical data with rectangular bars, where the length of each bar is proportional to the value it represents.

Front

How do you determine the largest number in a data set?

Back

To find the largest number, compare all values in the data set and identify the highest one.

Front

What type of data can be represented by a dot plot?

Back

Dot plots are best for small data sets and can represent discrete data points.

Front

What type of data is best displayed in a histogram?

Back

Histograms are used for continuous data that can be grouped into ranges.

Front

What is the purpose of a stem-and-leaf plot?

Back

The purpose of a stem-and-leaf plot is to organize data while preserving the original values, making it easier to see the distribution.

Front

When would you use a Venn diagram?

Back

A Venn diagram is used to compare and contrast different sets, showing commonalities and differences.