what is a reverse repurchase agreement describe what the Federal Reserve did with reverse-repo during the current pandemic to support the economy

how does the long/short strategy of hedge fund work? if the strategy can reduce market risk, why does hedge fund often appear to be a risker investment than regular mutual fund?

A trader shorted 10 futures contracts of WTI crude oil for 40$ per barrel. the maintainance margin is 5$ per barrel. what price of oil futures will trigger a margin call if the company has 150000 cash in the account initially. recall CL ontract has a multiplier of 1000

please scartch and draw today's yield curve. making the rates for 3 month, 1 year, 5year, 10year, treasury yields. Explain what will happen to the slope of the curve if economy rebounds stronger than expected in the fourth quarter of 2020.

why could a negatively sloped yield cueve predict economic recession? plz explain using expectations hypothesis and liquidity preference theories of term structure

the FOMC cut the federal funds target rate by 100 basis points to 0-0.25% on march 15 explain the fed's action using the taylor's rule.

the fed will hold fed funds target rate at zero for several years. explain what will happen to the shape of the yield curve if economy improve