Premise: A person , who appears to be male , is riding a dirt bike on a gravelly course .
Correct statement: It is highly likely that a person is racing his dirt bike .
Incorrect statement: There is little chance that a person is racing his dirt bike .
Correct statement: There is a better than even chance that a scared man rides on a path
Incorrect statement: There is little chance that a scared man rides on a path
Correct statement: It is almost certain that the person is riding a bike on a course .
Incorrect statement: We doubt that the person is riding a bike on a course .
Correct statement: It is almost certain that the man is riding his bike along the path .
Incorrect statement: It is impossible that the man is riding his bike along the path .
Correct statement: There is a better than even chance that the person is in a dirt bike race .
Incorrect statement: There is almost no chance that the person is in a dirt bike race .