Premise: The bird 's feet are grasping the window tightly .
Correct statement: Chances are about even that the bird is about to take off
Incorrect statement: It is almost certain that the bird is about to take off
Correct statement: There is a very good chance that the bird may let go of the window .
Incorrect statement: There is almost no chance that the bird may let go of the window .
Correct statement: It is impossible that the bird is trying to get past the window .
Incorrect statement: It is almost certain that the bird is trying to get past the window .
Correct statement: It is impossible that the large parrot grasps the window tightly
Incorrect statement: It is highly likely that the large parrot grasps the window tightly
Correct statement: There is little chance that the bird is a family pet
Incorrect statement: There is a very good chance that the bird is a family pet