How does the magnetic field around a bar magnet change with distance?

the gravitational pull is stronger the closer the object is to the magnet but gets weaker as you move the object away from the magnet

Explanation:

if you hold a magnet right over a nail it immediately shoot up onto the magnet

were as if you hold it at a distance it will move but not as fast

where’s the list ? the question is incomplete

option number c is the right answer.