A girl in a bright yellow shirt and dark green shorts is sleeping on a couch with a bag of pretzels on the floor next to her .
Chances are about even that she ate most of the pretzels before falling asleep .
Chances are about even that she ate most of the pretzels before falling asleep .
It is highly unlikely that she ate most of the pretzels before falling asleep .
She ate most of the pretzels before falling asleep .