Premise: A man and a woman at an outing talking to each other .
Correct statement: There is almost no chance that a man and a woman are discussing global warming .
Incorrect statement: Chances are about even that a man and a woman are discussing global warming .
Correct statement: Chances are about even that a young couple talks to each other on a trip .
Incorrect statement: It is certain that a young couple talks to each other on a trip .
Correct statement: There is a better than even chance that a man and woman talk while on a date .
Incorrect statement: It is highly unlikely that a man and woman talk while on a date .
Correct statement: There is a better than even chance that a couple is talking
Incorrect statement: It is highly unlikely that a couple is talking
Correct statement: Chances are about even that a man and a woman talk to eachother while walking in the park .
Incorrect statement: There is almost no chance that a man and a woman talk to eachother while walking in the park .