How do familial relations affect migration selectivity?
(only 1 answer, 50 points only awarded until 1 p.m. ET)

People tend to move where their family moves.
People tend to move more often when they have children.
People are less likely to move if they are looking for work.
People are more likely to move if they have no familial ties.
Familial relations do not affect the decision to relocate.