Compare the yield curve from June 2019 to the current yield curve. Based on what you learned in our lecture videos, do bond investors seem more or less optimistic about the economy's future performance? Explain. Treasury Yield Curve III 3.5% 3% 2.5% 2% Treasury yield % 1.5% 1% 0.5% 1% 0.5% 0% 3M 41 2Y 7Y SY IM 3Y 10Y 20Y 30Y Current Jun. 2019 Jun. 2018