Complete the following assignment strictly adhering to the instructions, and using APA format.
Summarize your answers to the following questions based on your reading :
1. Explain how workplace cultures affect human resource management (HRM) competencies.
2. Explain different leadership styles for the 21st century.
3. Explain how mentoring programs improve global business success.
Your response should be at least three pages in length, and you should cite references relied upon for your answers. All references should be cited according to APA guidelines, including the textbook.