I don't fucking know. Exodus is entirely made up anyway. It's complete fiction. The Egyptians never mentioned any of those really important plagues, and they do seem to know about some kind of proto-jewish tribe, but no actual jews (most of which would have been invented in Babylon anyway).

All I can say is that if the Talmud is just a bunch of jews being overly verbose about incessant theological arguments over mythological minutia, then it is clearly the most obviously jewish document ever written.