Answer:
Workers are part of the civil service system
Step-by-step explanation:
A good number of the officers working there are part of the civil service system, they are absorbed through this system of practice and promoted as well through it. As a result of this power and rigidity, it mostly gives them the guarantee that a larger number of the officers of these independent executive agencies are qualified and well experienced This gives them independence and stability and guarantees that most workers of independent agencies are well qualified and experienced. This system moves from one administration to the next.