Premise: Three workers are working on a metal roof
Correct statement: There is a better than even chance that the workers are repairing a metal roof that was damaged when a branch fell on it .
Incorrect statement: It is impossible that the workers are repairing a metal roof that was damaged when a branch fell on it .
Correct statement: It is highly likely that the men are repairing the roof .
Incorrect statement: There is little chance that the men are repairing the roof .
Correct statement: There is a better than even chance that 3 men are working for little pay on a metal roof .
Incorrect statement: Chances are slight that 3 men are working for little pay on a metal roof .
Correct statement: It is highly likely that three workers are working .
Incorrect statement: It is improbable that three workers are working .
Correct statement: It is almost certain that men are working on a roof .
Incorrect statement: It is probably not the case that men are working on a roof .