How to use confidence intervals to conclude a two-sample t test
In short: Learn how to interpret a confidence interval for the difference between two means to draw a definitive conclusion in a significance test.
This instructional video from Khan Academy demonstrates the process of making conclusions in a significance test by using a confidence interval that estimates the difference between two means.
Opens the Intellect+ feed with this card first. Swipe up for the next one.
Sources
- Summary by Intellect · source: Conclusion for a two-sample t test using a confidence interval | AP Statistics | Khan Academy
To cite this card, link to https://intellectplus.co.uk/app/ideas-conclusion-for-a-two-sample-t-test-using-a-confidence-interv.
How we source, check and correct cards: Editorial standards.
General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.
Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?
Related
More in Statistics · More in Ideas & Philosophy · Latest · A–Z · All topics
