Which of the Following Statements About Recruiting Inaccurate

Which of the following statements about recruiting inaccurate:

A) many sales managers start recruiting only after someone leaves, but that limits the pool of candidates you can screen and interview
B) many sales managers are well trained in recruitment, so they readily know the best sources to find qualified candidates
C) managers who constantly recruit have a useful backlog of prescreened candidates to choose from
D) a problem with waiting to recruit until you have an opening is that you can fall prey to a sense of desperation and hire too quickly without proper screening