Premise: People in passing at a street side sale .
Correct statement: It is impossible that people are looking over items for purchase , hoping to find a vase they once had .
Incorrect statement: There is a very good chance that people are looking over items for purchase , hoping to find a vase they once had .
Correct statement: There is a very good chance that people are browsing a sale
Incorrect statement: It is improbable that people are browsing a sale
Correct statement: There is almost no chance that people passed the street sale on accident .
Incorrect statement: There is a better than even chance that people passed the street sale on accident .
Correct statement: It is likely that people are buyiing things at the sale .
Incorrect statement: We doubt that people are buyiing things at the sale .
Correct statement: It is impossible that the group stopped to look at the vacuums that were on sale , today .
Incorrect statement: Chances are about even that the group stopped to look at the vacuums that were on sale , today .