Premise: A man in a black shirt and black jeans and a little boy are taking a look inside a green truck 's engine while it is parked in a grass field with a gas tank in front of it .
Correct statement: It is highly likely that a man and a little boy are investigating a problem with a green truck 's engine .
Incorrect statement: There is almost no chance that a man and a little boy are investigating a problem with a green truck 's engine .
Correct statement: Chances are about even that a father is teaching his son about truck engines .
Incorrect statement: It is almost certain that a father is teaching his son about truck engines .
Correct statement: There is a very good chance that a boy and his father examine the truck 's engine .
Incorrect statement: We doubt that a boy and his father examine the truck 's engine .
Correct statement: It is highly likely that a man and his son are trying to fix their truck .
Incorrect statement: There is little chance that a man and his son are trying to fix their truck .
Correct statement: It is highly likely that a man is with his son .
Incorrect statement: There is almost no chance that a man is with his son .