A dad holding his son , who is watching a goat , a mom with her daughter is standing right next to them looking into the goat pen .
It is almost certain that a goat is observed by two pairs of old and young people
It is almost certain that a goat is observed by two pairs of old and young people
Chances are slight that a goat is observed by two pairs of old and young people
a goat is observed by two pairs of old and young people