context: There is a very good chance that John went to the bedroom. There is a better than even chance that Bill put down the milk. We believe that Greg is yellow.
hypothesis: It is unlikely that bill put down the milk, or John went to the bedroom.
valid_hypothesis: It is highly likely that bill put down the milk, or John went to the bedroom.
invalid_hypothesis: It is unlikely that bill put down the milk, or John went to the bedroom.
hypothesis_assertion: Bill put down the milk, or John went to the bedroom.