Premise: Group of teen males picking up garbage .
Correct statement: There is a better than even chance that teens are working on a project to clean up the park .
Incorrect statement: Chances are slight that teens are working on a project to clean up the park .
Correct statement: There is a better than even chance that a group of teen males picking up garbage to sort at a plant .
Incorrect statement: There is almost no chance that a group of teen males picking up garbage to sort at a plant .
Correct statement: Chances are about even that a group of teenagers clean up garbage for extra credit .
Incorrect statement: There is almost no chance that a group of teenagers clean up garbage for extra credit .
Correct statement: There is a better than even chance that ten men picking up trash .
Incorrect statement: Chances are slight that ten men picking up trash .
Correct statement: It is highly likely that a group of juveniles are picking up trash .
Incorrect statement: Chances are slight that a group of juveniles are picking up trash .