A solo snowboarder swooshes down a mountain leaving a cloud of powdery snow in his wake .
It is probable that the sun shines brightly on the lone snowboarder carving down the mountain .
There is almost no chance that the sun shines brightly on the lone snowboarder carving down the mountain .
It is probable that the sun shines brightly on the lone snowboarder carving down the mountain .
The sun shines brightly on the lone snowboarder carving down the mountain .