Take the following as truth: My reasoning is that it is not likely that  Kid  Ory or Ray Gilbert had ever seen a muskrat, and it's even less likely that they or anyone else has ever seen a muskrat doing anything that we would be likely to think of as rambling.
Then the following statement: "Kid Ory probably hasn't seen a muskrat in the wild." is true, false, or inconclusive?
Answer: False