Premise: Four men ride on the back of a dump truck .
Correct statement: It is impossible that four construction workers are hanging onto a truck .
Incorrect statement: There is a very good chance that four construction workers are hanging onto a truck .
Correct statement: It is highly likely that the truck smells like trash .
Incorrect statement: It is unlikely that the truck smells like trash .
Correct statement: There is a very good chance that four men ride to work on a dump truck .
Incorrect statement: We doubt that four men ride to work on a dump truck .
Correct statement: It is impossible that four men are sitting in the dump truck
Incorrect statement: It is probable that four men are sitting in the dump truck
Correct statement: It is almost certain that these men are garbagemen
Incorrect statement: It is unlikely that these men are garbagemen