A blue ski boat is on its trailer in the driveway with a person in the front of the boat .
It is highly likely that a man stands in front of the boat in the driveway .
It is highly likely that a man stands in front of the boat in the driveway .
There is almost no chance that a man stands in front of the boat in the driveway .
A man stands in front of the boat in the driveway .