Which one below not describe hiring function better ?

Your answer:
	Expectations ( KPI management ) must be written and very concreate for newly hired people
	Well defined and written role and responsabilities of job,
	Hiring should managed only HR team .
	If an organization belives their hiring process; hired employee should not be lost in e short while within a year .
	Newly hired employees must have frequently / regular feedback meeting with their direct superiors.