Feedback is a way of sharing information about the quality of service or experience. Feedback can be given in many different ways, but the most common methods are verbal and written.

Feedback is important because it helps us to understand what other people think of something. It can also help...

Abraham Maslow (1954), a psychologist, developed the theory of human motivation based on a tiered leveling of requirements that must be met before progressing to the next level.

• Physiological requirements
• Safety requirements
• Social requirements
• Esteem requirements
• Self-actualization

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