Premise: A large crowd of people are walking .
Correct statement: Chances are about even that a large crowd is touring a museum .
Incorrect statement: It is certain that a large crowd is touring a museum .
Correct statement: There is a better than even chance that a large crowd of people are walking quickly in the morning .
Incorrect statement: It is impossible that a large crowd of people are walking quickly in the morning .
Correct statement: It is impossible that the people are in a parade .
Incorrect statement: There is a better than even chance that the people are in a parade .
Correct statement: It is impossible that the mob traveled to the protest on the other side of town
Incorrect statement: There is a very good chance that the mob traveled to the protest on the other side of town
Correct statement: There is almost no chance that a large crowd of people are marching in protest .
Incorrect statement: There is a very good chance that a large crowd of people are marching in protest .