Premise: A blond street worker wearing a white hard hat , orange shirt , jeans and a reflective jacket in front of a white truck and orange pylons .
Correct statement: Chances are about even that a street worker helps to dirrect traffic while standing infront of a truck .
Incorrect statement: It is certain that a street worker helps to dirrect traffic while standing infront of a truck .
Correct statement: It is impossible that a blonde street worker is wearing all kinds of clothes to show off .
Incorrect statement: It is probably the case that a blonde street worker is wearing all kinds of clothes to show off .
Correct statement: There is a better than even chance that a street worker is directing traffic past the construction .
Incorrect statement: It is highly unlikely that a street worker is directing traffic past the construction .
Correct statement: It is impossible that a street working is working on a building .
Incorrect statement: There is a very good chance that a street working is working on a building .
Correct statement: It is unlikely that a construction worker stands in the midst of destruction , considering his life .
Incorrect statement: It is likely that a construction worker stands in the midst of destruction , considering his life .