The set of ZIP codes to geographical school assignment is neither 1:1 nor onto. Actually, (just kidding) I agree that school assignment is highly variable. I'

The set of ZIP codes to geographical school assignment is neither 1:1 nor onto. Actually, (just kidding) I agree that school assignment is highly variable. I'm glad your wife managed to get her appeal approved. It's unfortunate she even had to go through that process to begin with.