Mises Wire
Author:
Matthew McCaffrey
Online Publish Date:
Alex Tabarrok has a fun post calculating the monetary value of a Powerball ticket. He estimates that, as of the most recent drawing, each $2 ticket carries an expected monetary value of roughly $2.73. Superficially then, it’s worthwhile to buy one. However, Tabarrok also points out this is only true for a simple expected value calculation; after