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Statistics

- Pictographs
- Pictograph Symbols
- Reading a Pictograph
- Assigning Quantities to Symbols
- Choosing a Symbol for a Pictograph
- Image Keys for Pictographs
- Creating an Image Key
- Images and Types
- Quantity Pictographs
- Constructing a Pictograph
- Creating a Quantity Pictograph
- Creating a Category Pictograph
- Comparing Data on a Pictograph
- Applications of Pictographs
- Pie Charts
- Parts of a Pie Chart
- Pie Chart Units
- Reading a Pie Chart
- Interpreting a Pie Chart
- Constructing a Pie Chart
- Creating a Key for a Pie Chart
- Finding a Missing Value for a Pie Chart
- Converting Values for a Pie Chart
- 3D Pie Charts
- Multiple Pie Charts
- Exploded Pie Charts
- Constructing an Exploded Pie Chart
- Comparing Pie Charts
- Applications of Pie Charts
- Polar Area Diagrams
- Constructing a Polar Area Diagram
- Bar Graphs
- Grouped Bar Graphs
- Range Bar Graphs
- Composite Bar Graphs
- Horizontal Bar Graphs
- 3-Axis Bar Graphs
- Creating a Bar Graph
- Finding Data on a Bar Graph
- Interpreting a Bar Graph
- Creating a Horizontal Bar Graph
- Creating a 3-Axis Bar Graph
- Choosing the Best Bar Graph

Study fundamental topics in college-level algebra with emphasis on application.

Grasp core concepts of statistics such as probability distributions, approximations, and hypothesis-testing.

Pathways are a sequence of tutorials that help you learn a whole subject area, one concept at a time. Choose from multiple teachers and teaching styles.

The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 26 of Sophia's online courses for college credit. These courses are eligible to transfer to many different colleges and universities.