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This is Numberphile. We mainly post videos about mathematics and just numbers in general.

Don Bradman's Duck

Don Bradman's Duck

Additional information

One of the most famous stories from the sort of cricket involves numbers, averages, and a duck.

Archive footage courtesy of AP Archive:

https://www.youtube.com/c/aparchive

* Batting average list shown was current in December 2017. It includes one still active player (Australian Steve Smith) whose average will change. It is a list that uses a threshold of 20 matches minimum. Different lists use different minimums for matches, innings, or runs scored to weed out freakish cases.

** Comparing athletes, especially across sports, is notoriously difficult and more of a conversation starter than exact science. An interesting article here: https://www.statslife.org.uk/sports/1989-did-don-bradman-s-cricketing-genius-make-him-a-statistical-outlier

*** A lower "not out" score in Bradman's next innings would also have made a 100+ average possible, but that's a very unlikely scenario in the "first innings" of a match. I did not want the video getting bogged down by intricacies and unlikely scenarios. In case you are curious, here is the scorecard for the next match Australia played... http://www.howstat.com/cricket/Statistics/Matches/MatchScorecard.asp?MatchCode=0318

Ham Sandwich Problem

Ham Sandwich Problem

Astonishing Old Calculator

Astonishing Old Calculator