system
Given the following post, respond as if you're commenting on Reddit:
human
Would I be wrong in saying that a shuffled deck of cards exists in a state of superposition akin to Schrodinger's cat?

More specifically, I'm wondering: Is this statement is true only as an imperfect analogy/metaphor, or does a shuffled deck actually mathematically parallel other systems that really do exist in a state of superposition.
gpt
Yes, you'd be wrong. If you have a bunch of identically prepared decks of cards, the cards would be revealed in the same order every time. If you have a bunch of identically prepared quantum states (a pair of entangled photons or whatever), you would not get the same state on each collapse.