Terms of use
Educational use only
Probability Cards teaches mathematics and statistics using playing cards as a model. It is not a game or a gambling or betting service, offers nothing of monetary value, and nothing on it is advice about wagering, strategy or any real-world decision, or professional, legal or financial advice.
No warranties
We work to make the mathematics correct and describe our checks on the methodology page, but the site is provided “as is” without warranties of any kind. Simulation results are estimates and vary. Verify anything important against a textbook. To the extent the law allows, we are not liable for loss arising from use of the site.
Acceptable use
- Do not try to disrupt the site or overload it with automated requests.
- Do not present the site's content as professional advice, or use the site in connection with any gambling service.
Content and printing
Text, code and card artwork on this site are original. Worksheets and the hand-rankings chart may be printed and shared for personal and classroom use, with the site name left on them. Please do not republish or sell them as your own.
Links and advertising
The site links to no gambling operators and takes no payment from them. If advertising is shown, it will be clearly labelled and is not an endorsement.
Changes
We may change the site or these terms at any time. Continued use means you accept the current terms. Questions? Use the contact form.