Effects of Inflation [LO2] Look at Table 12.1 and Figure 12.7 in the text. When were T-bill rates at their highest over the period from 1926 through 2019? Why do you think they were so high during this period? What relationship underlies your answer?\ Calculating Investment Returns [LO1] You bought one of Great White Shark Repellant Co.'s 5.1 percent coupon bonds one year ago for

$1,010

. These bonds have a par value of

$1,000

, make annual

12. Effects of Inflation [LO2] Look at Table 12.1 and Figure 12.7 in the text. When were T-bill rates at their highest over the period from 1926 through 2019? Why do you think they were so high during this period? What relationship underlies your answer? 13. Calculating Investment Returns [LO1] You bought one of Great White Shark Repellant Co.'s 5.1 percent coupon bonds one year ago for $1,010. These bonds have a par value of $1,000, make annual