Share this postLeptokurticactuarialtutor.substack.comCopy linkFacebookEmailNotesOtherDiscover more from Actuarial TutorMaths, stats and actuarial comedy & memesSubscribeContinue readingSign in LeptokurticJohn LeeJan 10, 2023Share this postLeptokurticactuarialtutor.substack.comCopy linkFacebookEmailNotesOtherShare