Premise: A very crowded city street .
Correct statement: Chances are about even that a group of people pause in front of a storefront .
Incorrect statement: There is almost no chance that a group of people pause in front of a storefront .
Correct statement: It is almost certain that a city street has a crowd .
Incorrect statement: It is impossible that a city street has a crowd .
Correct statement: There is almost no chance that a crowd forms to celebrate .
Incorrect statement: It is likely that a crowd forms to celebrate .
Correct statement: It is probably not the case that the city is big
Incorrect statement: It is certain that the city is big
Correct statement: There is a very good chance that the street is filled with cars and people
Incorrect statement: It is probably not the case that the street is filled with cars and people