context: A very dirty race car doing a burnout on some dirt.
hypothesis: It is improbable that a car does a burnout in front of thousands of onlookers.
valid_hypothesis: It is probable that a car does a burnout in front of thousands of onlookers.
invalid_hypothesis: It is improbable that a car does a burnout in front of thousands of onlookers.
hypothesis_assertion: A car does a burnout in front of thousands of onlookers.