https://tube.cosmicflow.space/videos/watch/6bd8e01d-c08b-42a2-8c18-71f1bfb786ae We show how Beta and Gamma are connected (via the bank-post office story), and introduce order statistics. We then start on conditional expectation, with a peek inside the Two Envelope Paradox. Fri, 11 Sep 2026 07:43:35 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.cosmicflow.space https://tube.cosmicflow.space/lazy-static/avatars/8891227d-e60f-40aa-88be-4c856c6a73dc.png https://tube.cosmicflow.space/videos/watch/6bd8e01d-c08b-42a2-8c18-71f1bfb786ae All rights reserved, unless otherwise specified in the terms specified at https://tube.cosmicflow.space/about and potential licenses granted by each content's rightholder.