Premise: A bicyclist wearing a black and yellow racing suit rides along a street near a granite building .
Correct statement: There is a very good chance that a person is training for a bike race
Incorrect statement: It is impossible that a person is training for a bike race
Correct statement: It is impossible that a cyclist is running a triathlon .
Incorrect statement: It is likely that a cyclist is running a triathlon .
Correct statement: There is a very good chance that the cyclist is riding fast .
Incorrect statement: It is highly unlikely that the cyclist is riding fast .
Correct statement: Chances are about even that there is a man bike racing in the city .
Incorrect statement: It is highly unlikely that there is a man bike racing in the city .
Correct statement: It is impossible that a person rides a bike on a mostly cloudy day .
Incorrect statement: It is almost certain that a person rides a bike on a mostly cloudy day .