Preparing for Algebra and Statistics

Adapted from Preparing for Algebra and Statistics, Third Edition, by Matt Teachout, College of the Canyons, Santa Clarita, CA, https://matt-teachout.org/pre-stats/, licensed under CC BY 4.0. Changes were made: converted from Word to accessible HTML; equations rebuilt as MathML; figure descriptions added.

License: CC-BY-4.0. Licensed under a Creative Commons Attribution 4.0 License.

Names and source credits

Preparing for Algebra and Statistics, Third Edition, by Matt Teachout, is licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) license. These credits identify names and sources used in the book. CC BY 4.0 does not license trademark rights or imply endorsement by their owners.

• The Creative Commons CC BY badge identifies the book's license; Creative Commons owns its name and marks.
• The description of the CC BY license in the Notes about OER, quoted from Creative Commons.
• The bar graphs, pie charts and scatterplots in Section 6B, the Chapter 6 review and Section 7A appear to have been made with the Statcato statistics program (www.statcato.org). This software-provenance observation does not establish a separate copyright exception to the author's book license.
• Company, product and team names used in examples, such as Kaiser, Aetna, Blue Shield, Facebook, Instagram, Snapchat, Twitter, Gallup, the NFL and the Super Bowl, belong to their owners.

Data credit, as given in the text: the figure that 62% of Americans think the U.S. will be cashless in their lifetime comes from a Gallup poll.