Questions (4) each question must have 200 words

1)Address the role of unions in wage and salary policies and practices.
 Your response must be a minimum of 200 words in length.

2) Explain alternative rewards systems for unions and their purpose.
   Your response must be a minimum of 200 words in length.

3)Summarize and explain the influence that three of the following laws or regulations play in special group compensations:

• Davis Bacon Act of 1931
• Walsh-Healey Act of 1936
• Equal Pay Act of 1963
• Lily Ledbetter Fair Pay Act of 2009
• Your response must be a minimum of 200 words in length.

4)Address how Employee Retirement Income Security Act of 1974 (ERISA) plays a role in executive benefits.
Your response must be a minimum of 200 words in length.