# Free Public Lecture

## "Born on Friday the Thirteenth: The Curious World of Probabilities"

### by Jeffrey S. Rosenthal,
Professor of Statistics, University of Toronto

### Monday, July 30, 2018, at 7:00 p.m.

## All are welcome!
No fee or registration or background knowledge required!

This talk will use randomness and probability to answer such
questions as: Just how unlikely is it to win a lottery jackpot?
If you flip 100 coins, how close will the number of heads be to 50?
How many dying patients must be saved to demonstrate the effectiveness
of a new medical drug? Why do strange coincidences occur so often?
How accurate are opinion polls? How did statistics help to expose
the Ontario Lottery Retailer Scandal? Should parents be convicted
of murder if two of their babies die without apparent cause?
Can statistics explain luck and superstition? Why do casinos always
make money, even though gamblers sometimes win and sometimes lose?
And how is all of this related to Monte Carlo algorithms, an extremely
popular and effective method for scientific computing? No mathematical
background is required to attend.

Jeffrey S. Rosenthal is a professor
of Statistics at the University of Toronto. He received his BSc from the
University of Toronto at the age of 20, his PhD in Mathematics from
Harvard University at the age of 24, and tenure at the University of
Toronto at the age of 29.
He received the 2006 CRM-SSC Prize, the 2007 COPSS Presidents' Award, the
2013 SSC Gold Medal, and teaching awards at both Harvard and Toronto. He
is a fellow of the Institute of Mathematical Statistics and of the Royal
Society of Canada.
Rosenthal's book for the general public, Struck by
Lightning: The Curious World of Probabilities, was published in
sixteen editions and ten languages, and was a bestseller in Canada,
leading to numerous media and public appearances, and to his work exposing the Ontario lottery retailer scandal.
His web site is www.probability.ca.
Despite being born on Friday the Thirteenth, Rosenthal has been a very
fortunate person.

This talk is presented
in conjunction with the 2018 Joint Statistical Meetings;
see their talk web page
and press release.