this post was submitted on 10 Oct 2023
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144
"Fair" coin flips appear to not be all that fair (arxiv.org)
submitted 1 year ago* (last edited 1 year ago) by PetDinosaurs to c/technology
42 comments fedilink hide all child comments
 

The paper shows some significant evidence that human coin flips are not as fair as I would have expected (plus probably a bunch of people would agree with me). There's always some probability that this happened by chance, but this is pretty low.

Of course, we should be able to build a really accurate coin flipping machine, but I never would have expected such a bias for human flippers.

This is why science is awesome and challenging your ideas is important.

Edit: hopefully this is not too wrong a place, but Lemmy is small, and I didn't know where else I could share such an exciting finding.

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[–] [email protected] 2 points 1 year ago

I'm with you, i used to try influence what i wanted by catching it.

If i wanted what i had flipped from i caught it palm up and then revealed. If i wanted the opposite i caught it and then revealed it onto my other hand.

As i got older i wouldn't let people catch the coin only let it hit the ground and bounce around.