answer the questions with 280-300 words per question. 1. What is human resource management, its purpose, and describe the three concepts important to it 2.What is performance management and the four steps involved with it? 3.Describe orientation, training, and development. 4.If you were a consultant for your place of employment, what advice would you give to senior management about improving the organization’s performance management culture, employee orientation, training and development? If you are currently not employed, research an organization and provide a recommendation.