Please answer all 3 questions

Question 28 1 pts All of the fiscal policy responses have been used to mitigate (reduce) the economic effects of the Coronavirus (COVID-19) except? O Second legislative response (Families First) ($3.4 billion) O Lowering of the interest rates by US Congress O First legislative response of $8.3 billion O B Third legislative response (CARES ACT): $1.83 trillion Question 31 1 pts Real Estate Boom is an example of O Negative supply shock Positive Supply shock O Positive Demand shock O Negative Demand Shock D Question 32 1 pts Quantitative easing is Providing guarantees for Commercial loans. Reducing the Federal funds rate to 0% O The buying of hundreds of billions in long-term government debt by the Federal Reserve in an effort to bring down long-term interest rates. The bailout of the banks by the Federal Reserve