Frequency tables & dot plots (video) | Khan Academy
A dot plot is a visual representation where each dot represents one student at a specific age. The video demonstrates creating a dot plot based on the frequency table.
Dot plots and frequency tables review (article) | Khan Academy
Dot plots and frequency tables are tools for displaying data in a more organized fashion. In this article, we review how to make dot plots and frequency tables.
Comparing dot plots, histograms, and box plots - Khan Academy
Data can be represented in various ways such as dot plots, histograms, and box plots. Dot plots and box plots are useful for finding the median, while histograms are great for showing the …
Creating dot plots | Organizing data (practice) | Khan Academy
Practice creating dot plots. Dot plots are very similar to frequency tables, but they make it easier to see the data.
Reading dot plots & frequency tables (practice) | Khan Academy
The following dot plot shows the number of players at each table in Bill's Bingo Hall. Each dot represents a different table. How many tables have fewer than 2 players? tables
Displaying and comparing quantitative data | Khan Academy
This unit covers some basic methods for graphing distributions of quantitative data like dot plots, histograms, and stem and leaf plots. We'll also explore how to use those displays to compare …
Representing data (video) | Khan Academy
Data can be represented in multiple ways such as tables, bar graphs, histograms, and frequency plots. These methods provide different perspectives of the same information, helping to …
Center, spread, and shape of distributions | Lesson - Khan Academy
The dot plot above shows the height in inches of 20 elementary school students. If the shortest student is removed from the data set and the summary statistics are re-calculated, how would …
Displaying a single quantitative variable | Khan Academy
This unit covers some basic methods for graphing distributions of quantitative data like dot plots, histograms, and stem and leaf plots. We'll also explore how to use those displays to compare …
Reading dot plots & frequency tables (practice) | Khan Academy
The following dot plot shows the number of players at each table in Bill's Bingo Hall. Each dot represents a different table. How many tables have fewer than 2 players?