Question.4829 - Please watch both videos and post a couple of paragraphs (300 words or so) describing what you liked and / or didn’t like about the videos. Which one was your favorite and why? Should these be kept in this course?If the hyperlinks to the videos don't work for you - copy the web address (use CTR + C) and paste it (use CTR + V) into a new page in your web browser. Video A https://www.youtube.com/watch?v=ROpbdO-gRUo&t=2sCorrelation and causality | Statistical studies | Probability and Statistics | Khan AcademyUnderstanding why correlation does not imply causality (even though many in the press and some researchers often imply otherwise)ORVideo B https://www.youtube.com/watch?v=GtV-VYdNt_gCorrelation Doesn’t Equal Causation: Crash Course Statistics #8Today we’re going to talk about data relationships and what we can learn from them. We’ll focus on correlation, which is a measure of how two variables move together, and we’ll also introduce some useful statistical terms you’ve probably heard of like regression coefficient, correlation coefficient (r), and r^2.
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