Premise: A younger woman and older man are running on treadmills next to each other .
Correct statement: We doubt that the runners are wearing headbands .
Incorrect statement: It is probably the case that the runners are wearing headbands .
Correct statement: Chances are about even that a daughter and father run together
Incorrect statement: There is almost no chance that a daughter and father run together
Correct statement: There is a very good chance that a younger woman and older man are in a gymnasium .
Incorrect statement: It is unlikely that a younger woman and older man are in a gymnasium .
Correct statement: Chances are about even that two people run on treadmills while they watch the news on a wall mounted TV .
Incorrect statement: It is highly unlikely that two people run on treadmills while they watch the news on a wall mounted TV .
Correct statement: It is highly unlikely that a father and daughter are training for a marathon .
Incorrect statement: There is a very good chance that a father and daughter are training for a marathon .