Premise: A seagull on a picnic table at a dock .
Correct statement: There is a very good chance that a seagull is on a picnic table eating .
Incorrect statement: It is impossible that a seagull is on a picnic table eating .
Correct statement: It is probably not the case that the seagull is eating food on the table .
Incorrect statement: We believe that the seagull is eating food on the table .
Correct statement: It is probably not the case that the seagull is sleeping on the table .
Incorrect statement: It is highly likely that the seagull is sleeping on the table .
Correct statement: There is a very good chance that a seagull lands on a picnic table to eat the crumbs left there .
Incorrect statement: There is little chance that a seagull lands on a picnic table to eat the crumbs left there .
Correct statement: Chances are about even that a bird looks for food near a table
Incorrect statement: It is impossible that a bird looks for food near a table