Premise: A large earth moving machine creating a track with a man watching it closely with what looks like surveying equipment .
Correct statement: It is unlikely that a man oversees the construction of a new mine .
Incorrect statement: It is almost certain that a man oversees the construction of a new mine .
Correct statement: It is impossible that the man created this machine .
Incorrect statement: Chances are about even that the man created this machine .
Correct statement: It is probably not the case that a man is preparing to survey the land by having the large excavator moved .
Incorrect statement: We believe that a man is preparing to survey the land by having the large excavator moved .
Correct statement: There is a very good chance that a large earth moving machine digging up the ground .
Incorrect statement: It is highly unlikely that a large earth moving machine digging up the ground .
Correct statement: Chances are about even that the boss watched the worker in his machine .
Incorrect statement: There is almost no chance that the boss watched the worker in his machine .