Sandbox: Difference between revisions

From ChanceWiki
Jump to navigation Jump to search
(41 intermediate revisions by the same user not shown)
Line 1: Line 1:
==A coin puzzle==
[http://wordplay.blogs.nytimes.com/2014/03/17/coin/?module=BlogPost-Title&version=Blog%20Main&contentCollection=Numberplay&action=Click&pgtype=Blogs&region=Body A coin problem]<br>
by Gary Antonik, Numberplay blog, ''New York Times'', 17 March 2014


The post begins with this simple problem, posed by Daniel Finkel:
==Numbers with painting==
<blockquote>
Bob Griffin sent a link to:
Consider this simple game: flip a fair coin twice. You win if you get two heads, and lose otherwise. It’s not hard to calculate that the chances of winning are 1/4… . Your challenge is to design a game, using only a fair coin, that you have a 1/3 chance of winning.
</blockquote>
Continues "And here is my recipe for getting the most out of this problem: if you can solve it, do not stop with one answer. Rather, see how many answers you can come up with. I’ve posed this problem to many people, and I continue to hear novel solutions."


[http://fivethirtyeight.com/features/a-statistical-analysis-of-the-work-of-bob-ross/ A statistical analysis of the work of Bob Ross]<br>
by Walt Hickey, FiveThirtyEightLife blog, 14 April 2014


Ross was painter on the PBS series, “The Joy of Painting." He starred in 403 episodes that originally aired from 1983-1994, and are still showing in reruns.
The blog post give the following graphic showing how often various elements appeared in Ross's pairings. 
: [[File:Hickey-ross.png | 389px]]


 
To be continued...
Submitted by Bill Peterson

Revision as of 18:03, 22 April 2014

Numbers with painting

Bob Griffin sent a link to:

A statistical analysis of the work of Bob Ross
by Walt Hickey, FiveThirtyEightLife blog, 14 April 2014

Ross was painter on the PBS series, “The Joy of Painting." He starred in 403 episodes that originally aired from 1983-1994, and are still showing in reruns. The blog post give the following graphic showing how often various elements appeared in Ross's pairings.

Hickey-ross.png

To be continued...

Retrieved from "https://www.causeweb.org/wiki/chance/index.php?title=Sandbox&oldid=18899"