Premise: A large group of children with backpacks and four adult women are standing on a path and some are standing by the directory sign .
Correct statement: We believe that some teachers are leading their class on a walk together
Incorrect statement: It is impossible that some teachers are leading their class on a walk together
Correct statement: It is impossible that a group of children and four adult women are lost and trying to find the art museum .
Incorrect statement: It is almost certain that a group of children and four adult women are lost and trying to find the art museum .
Correct statement: There is a very good chance that the class is on a field trip .
Incorrect statement: It is probably not the case that the class is on a field trip .
Correct statement: It is almost certain that there are boys in the group .
Incorrect statement: It is highly unlikely that there are boys in the group .
Correct statement: Chances are about even that there is a large group of children with backpacks and four adult women standing on the path up a mountain .
Incorrect statement: There is almost no chance that there is a large group of children with backpacks and four adult women standing on the path up a mountain .