please answer all and do not attempt to answer if you are only answering one questioni will give a bad rating. least answer half of the questions (6) to get a good rating and i want it typed not hand written thanks.

Do not cut and paste from the textbook, rather try to summarize the answers in your own words. 1. Describe WHY diversity matters. 2. Describe the challenges that surface-level diversity poses for managers. 3. Explain the principles and practices which can be used to manage diversity. 4. Use equity theory to explain HOW employees' perceptions of fairness affect motivation. 5. Explain how reinforcement theory works. Explain how it can be used to motivate. 6. Describe the components of goal-setting theory. Provide an example of how managers can use to motivate workers. 7. Describe who leaders are and what effective leaders do. 8. Describe what a poor leader is and compare to great a leader. 9. Explain Fielder's contingency theory. Provide an example. 10.Describe how path-goal theory works. Provide an example. 11.Explain the normative decision theory. Provide an example. 12. Explain how visionary leadership helps leaders achieve leadership. Provide an example