Final answer:
A wide variety of both intrinsic and extrinsic rewards are used in companies using a human relations approach to management.
Step-by-step explanation:
In companies using a human relations approach to management, a wide variety of both intrinsic and extrinsic rewards are used.
Extrinsic rewards can include things like salary increases, bonuses, promotions, and recognition.
Intrinsic rewards can include a sense of achievement, personal growth, job satisfaction, and a positive work environment.