Premise: A boy wearing khaki pants and a sports team jersey is jumping down the stairs outside .
Correct statement: We doubt that a boy is leaving for school .
Incorrect statement: There is a very good chance that a boy is leaving for school .
Correct statement: We doubt that the boy is going to school .
Incorrect statement: It is probable that the boy is going to school .
Correct statement: There is almost no chance that a boy is celebrating his team winning by jumping on the stairs outside .
Incorrect statement: It is probably the case that a boy is celebrating his team winning by jumping on the stairs outside .
Correct statement: It is highly unlikely that a boy jumps down the stairs at the game towards his seat .
Incorrect statement: Chances are about even that a boy jumps down the stairs at the game towards his seat .
Correct statement: It is probably the case that a boy is excited .
Incorrect statement: It is unlikely that a boy is excited .