A Young Would- Be Employee That Knows It Can Do

A young would- be employee that knows it can do the job:

A) is showing confidence and usually get the job.
B) is in the same position as an unskilled and incapable would- be employee.
C) is in the same position as an inexperienced employee that performed on- the- job training.
D) cannot always find a way to convey this information to the potential employer.