A cowboy with a white hat fails to wrangle a calf at a rodeo .
There is a better than even chance that a calf dangles from a cowboy 's noose .
It is impossible that a calf dangles from a cowboy 's noose .
There is a better than even chance that a calf dangles from a cowboy 's noose .
A calf dangles from a cowboy 's noose .