Which of the following is an entitlement program?

Which of the following is an entitlement program?
 
  a. student loans
  b. Medicare
  c. highway construction
  d. health research

Question -2-

You are a federal employee who has recently learned that a newly hired staff member in your agency may have been chosen based on criteria other than qualifications for the position. What body should you take this information to?
 
  a. the Department of Labor
  b. the Merit Systems Protection Board
  c. Congress
  d. the Government Accountability Office

Question -3-

Public policies typically reproduce what two types of solutions?
 
  a. economic and social
  b. national and international
  c. material and symbolic
  d. federal and state