In Order to Determine How Much Recruitment an Organization Needs

In order to determine how much recruitment an organization needs to do it should:

A) ignore the unemployment rate as it is usually inflated based on economic factors.
B) look outside its local labor market to see what is happening on a national level.
C) consider the current unemployment rate and what type of applicants are available in the relevant labor market.
D) not be concerned with skill level of applicants because anyone can be trained to fit the organization's needs.
E) focus on recruiting for those positions for which it received the most applications.