Premise: Two girls are looking past each other in different directions while standing in a crowd .
Correct statement: It is impossible that several young ladies standing in the crowd are gossiping about the days news
Incorrect statement: It is certain that several young ladies standing in the crowd are gossiping about the days news
Correct statement: Chances are slight that two girls at a rock concert are looking at different ends of the stage .
Incorrect statement: It is almost certain that two girls at a rock concert are looking at different ends of the stage .
Correct statement: There is a very good chance that some people are assembled
Incorrect statement: It is unlikely that some people are assembled
Correct statement: There is a better than even chance that two girls are looking for their parents in a crowd .
Incorrect statement: It is improbable that two girls are looking for their parents in a crowd .
Correct statement: There is a very good chance that several women looking at something .
Incorrect statement: It is highly unlikely that several women looking at something .