Premise: Hundreds of people gathered at an event .
Correct statement: Chances are about even that a large group of people at a concert .
Incorrect statement: It is almost certain that a large group of people at a concert .
Correct statement: Chances are about even that 500 people attending
Incorrect statement: It is certain that 500 people attending
Correct statement: We believe that hundreds of happy people are gathered
Incorrect statement: There is almost no chance that hundreds of happy people are gathered
Correct statement: Chances are about even that people are watching a concert .
Incorrect statement: It is certain that people are watching a concert .
Correct statement: Chances are about even that the event that people gathered was a concert
Incorrect statement: There is almost no chance that the event that people gathered was a concert