Premise: There are a couple of old men sitting on a concrete bench outside .
Correct statement: It is highly likely that a couple of old men are conversing with each other
Incorrect statement: It is probably not the case that a couple of old men are conversing with each other
Correct statement: We doubt that a couple of older men are waiting for their wives to finish shopping .
Incorrect statement: It is highly likely that a couple of older men are waiting for their wives to finish shopping .
Correct statement: There is a better than even chance that the men discuss politics
Incorrect statement: It is impossible that the men discuss politics
Correct statement: It is highly likely that the old men are having a conversation
Incorrect statement: There is little chance that the old men are having a conversation
Correct statement: Chances are about even that there are a couple of old men sitting on a painted concrete bench .
Incorrect statement: It is highly unlikely that there are a couple of old men sitting on a painted concrete bench .