Premise: A family is walking along the top of a rock , with out shoes enjoying the view .
Correct statement: It is highly unlikely that a family is at a national park for vacation .
Incorrect statement: There is a very good chance that a family is at a national park for vacation .
Correct statement: There is a better than even chance that a family is walking on a rock by the beach
Incorrect statement: It is impossible that a family is walking on a rock by the beach
Correct statement: Chances are about even that a family on vacation goes for a walk
Incorrect statement: It is almost certain that a family on vacation goes for a walk
Correct statement: There is almost no chance that a family is looking at a tall mountain .
Incorrect statement: It is likely that a family is looking at a tall mountain .
Correct statement: It is certain that a group of people are walking without shoes
Incorrect statement: It is probably not the case that a group of people are walking without shoes