When were T-bill rates at their highest over the period from 1957 through 2019? Why do you think they were so high during this period? What relationship underlies your answer?

over this time period? What was the average real risk premium? 12. Effects of Inflation (LO2) Look at Table 12.1 and Figure 12.4 in the text. When were T-bill rates at their highest over the period from 1957 through 2019 ? Why do you think they were so high during this period? What relationship underlies your