The Worst Math Ever Used In Court
1.5 میلیون بار بازدید -
3 سال پیش
-
As math and our minds
As math and our minds both become more sophisticated, we can use strategies like probability to fill gaps in the unknown. That’s particularly useful in a court of law, where we almost never have all the facts we need. But what happens when bad math makes an uncertain situation even worse? In this case, people go to prison. And all it took was the misapplication of the product rule.
By inventing a series of probabilities and pretending that they were independent, a Los Angeles prosecutor ruined the lives of Janet and Malcolm Collins. A complex situation involving bad witnesses, racism, and prosecutorial overreach was reduced to a simple multiplication problem that never, ever should’ve been a part of the trial.
If there’s an upside to this catastrophe, it’s that the California Supreme Court used an appeal to the Collins trial to eviscerate bad math in the courtroom and lay the foundation for more appropriate uses of math going forward. From its roots as a “veritable sorcerer” to processing what several newspapers called “Trial By Computer,” the Collins probability trial has extended over 50 years of influence on legal proceeding -- and we’re just getting started.
** SOURCES **
People v. Malcolm Collins on Google Scholar: https://scholar.google.com/scholar_case?case=2393563144534950884
Opinion on People v. Collins: https://scocal.stanford.edu/opinion/people-v-collins-22583
People v. Collins, Harvard Wiki: https://wiki.harvard.edu/confluence/display/GNME/People+v.+Collins
** LINKS **
Vsauce2:
TikTok: https://www.tiktok.com/@vsaucetwo
Twitter: https://twitter.com/VsauceTwo
Facebook: https://www.facebook.com/VsauceTwo
Talk Vsauce2 in The Create Unknown Discord: https://discord.gg/tyh7AVm
Vsauce2 on Reddit: https://www.reddit.com/r/vsauce2/
Hosted and Produced by Kevin Lieber
Instagram: https://instagram.com/kevlieber
Twitter: https://twitter.com/kevinlieber
Podcast:
Research and Writing by Matthew Tabor
https://twitter.com/TaborTCU
Editing by John Swan
https://www.seevid.ir/fa/result?ytch=UCJuSltoYKrAUKnbYO5EMZ2A
Huge Thanks To Paula Lieber
https://www.etsy.com/shop/Craftality
Vsauce's Curiosity Box:
#education #vsauce #crime
3 سال پیش
در تاریخ 1400/10/02 منتشر شده
است.
1,547,498
بـار بازدید شده