Premise: Metal supports make a repeating X shape along the walls of the station .
Correct statement: It is impossible that wood supports part of the walls
Incorrect statement: There is a better than even chance that wood supports part of the walls
Correct statement: It is probable that the metal supports are made of hardened steel .
Incorrect statement: It is highly unlikely that the metal supports are made of hardened steel .
Correct statement: Chances are about even that the station is busy
Incorrect statement: It is almost certain that the station is busy
Correct statement: We believe that the repetition of the shapes provide greater support to the station .
Incorrect statement: It is impossible that the repetition of the shapes provide greater support to the station .
Correct statement: It is impossible that this is the only station with metal supports in a X shape .
Incorrect statement: It is likely that this is the only station with metal supports in a X shape .