Many freedmen did not have anywhere to go because many people at the time did not allow blacks to work for them. So blacks worked for farmers for small wages. This created so-called new slavery because the blacks would be paid so little for their work (almost a few cents for 1 year of work)
A because the industrial revolution led to businesses expanding and creating more job openings in different areas
Shay's Rebellion. The public was angry they could not have an official money (such as a bank note or Specie). They also assaulted tax collectors and Congress could not summon a force in time.
I believe the answer to your question is strict.<span />