Interest, inflation, and purchasing power Suppose Devon is a sports fan and buys only football tickets. Devon deposits $2,000 into a savings account that pays an annual nominal interest rate of 5 %. Assume this interest rate is fixed, and so it will not change over time. On the day she makes her deposit, suppose that a football ticket has a price of $10.00. Initially, Devon's $2,000 deposit has a purchasing power of ___ football ticket