Which of the following best explains why a large increase in the supply of bank reserves can have no effect on the equilibrium effective federal funds rate? The demand for bank reserves becomes...

Extracted text: Which of the following best explains why a large increase in the supply of bank reserves can have no effect on the equilibrium effective federal funds rate? The demand for bank reserves becomes perfectly elastic at the interest rate the Fed pays on reserves. The supply curve for bank reserves is upward sloping relative to the federal funds rate, The quantity of reserves demanded by banks is negatively related to the federal funds rate. O The supply of bank reserves become perfectly elastic at the primary discount rate set by the Fed.