@sonhouse
He is an excerpt from the article below:
"For a more real-world example, consider this thought experiment conceived by physicists at the University of Vienna. Alice and Bob play a coin-toss game; they take turns secretly tossing a coin, then writing down their result and their prediction for the other person's toss on a piece of paper. When they're done, they give their paper to the other person, and the other person tosses their coin.
Say Alice does the coin toss first and writes down her result and her prediction, then hands her paper to Bob. Alice has a 50 percent chance of being right, but Bob knows the answer, so he'll have a 100 percent chance of being right. The opposite would happen if Bob went first. Whatever order they do it in, it always averages out to a 75 percent success rate overall. But if you don't have them do this in a certain order, and you swap the paper for a quantum particle and the coin-toss results for measurements of that particle, you get an 85 percent success rate."
https://www.discovery.com/science/Entangled-Quantum-Particles-Communicate
It is based on this article:
https://www.nature.com/articles/ncomms2076