Premise: Bird 's eye view of a city worker walking on the street .
Correct statement: Chances are about even that the city worker is walking to the construction site .
Incorrect statement: It is almost certain that the city worker is walking to the construction site .
Correct statement: Chances are slight that a city worker walks down the street at susnset
Incorrect statement: It is probable that a city worker walks down the street at susnset
Correct statement: Chances are about even that a worker makes his way to the construction site .
Incorrect statement: It is impossible that a worker makes his way to the construction site .
Correct statement: It is probably not the case that bird 's eye view of an old city worker .
Incorrect statement: It is probably the case that bird 's eye view of an old city worker .
Correct statement: There is a better than even chance that a worker is going to work .
Incorrect statement: It is impossible that a worker is going to work .