Disclaimer
Last updated: May 2026
Use of These Tools
These interactive tools are designed to support learning in introductory statistics courses. They are not a substitute for classroom instruction, textbook study, or professional statistical software. While every effort has been made to ensure accuracy, Eclatech Solutions makes no warranties regarding the completeness or reliability of calculations produced by these tools. Use at your own discretion.
Privacy
These tools do not collect, store, or transmit any user data. All interactions happen locally in your browser. No accounts are required, no cookies are set, and no analytics or tracking scripts are used.
For Instructors and Students
Instructors are encouraged to use these tools as supplemental resources alongside their course materials. Students should verify results with their instructor or textbook when preparing for exams or assignments.
Contact
For questions, feedback, or to report an issue, email feedback@eclatech.us.