Premise: A group of friends posing by a guard rail .
Correct statement: It is highly unlikely that a group of life-long friends poses before jumping over the guard rail .
Incorrect statement: There is a better than even chance that a group of life-long friends poses before jumping over the guard rail .
Correct statement: It is impossible that 10 humans posing
Incorrect statement: It is likely that 10 humans posing
Correct statement: There is a very good chance that some people are being photographed in front of a national monument .
Incorrect statement: It is probably not the case that some people are being photographed in front of a national monument .
Correct statement: There is a better than even chance that there are people outside
Incorrect statement: There is little chance that there are people outside
Correct statement: It is impossible that people are in the road
Incorrect statement: It is highly likely that people are in the road