1. What kinds of items have served as money in the past? Provide three examples. For each example, explain where it was used, when it was used, and why the use of that item did not continue (i.e. what were the shortcomings of that item) 2. What is the policy most banks follow when customers seek to access their notice deposits? 3. Are credit cards money? Why or why not? Explain your answer. 4. What are the five primary functions of the Bank of Canada