Premise: A downhill skier races near trees .
Correct statement: Chances are about even that a skier prepares for a jump on the hill .
Incorrect statement: It is impossible that a skier prepares for a jump on the hill .
Correct statement: It is impossible that a skier is being chased by a monster .
Incorrect statement: It is highly likely that a skier is being chased by a monster .
Correct statement: It is impossible that an Olympic skiier races past pine trees .
Incorrect statement: Chances are about even that an Olympic skiier races past pine trees .
Correct statement: It is certain that the skier is outside .
Incorrect statement: It is highly unlikely that the skier is outside .
Correct statement: It is impossible that downhill skier racing in Olympics festival
Incorrect statement: It is probably the case that downhill skier racing in Olympics festival