Which of the following assets is the MOST liquid? (2) A) a $50 bill B) a $50 Amazon.com gift certificate C) 100 shares of Microsoft stock D) an economics textbook Explain your choice in detail:

Which of the following assets is the MOST liquid? (2)

  1. A) a $50 bill
  2. B) a $50 Amazon.com gift certificate
  3. C) 100 shares of Microsoft stock
  4. D) an economics textbook

Explain your choice in detail: