Among the Federal Reserve's monetary tools, the reserve requirement is best characterized as:
- A.The bluntest and least frequently used, because a change affects every institution at onceCorrect — its large multiplied effect is why the Fed prefers open market operations for routine adjustment.
- B.A rule that governs how much credit a broker-dealer may extend to customersThat is Regulation T. The reserve requirement applies to bank deposits.
- C.The most precise tool, used to make small daily adjustments to the money supplyDaily fine tuning is done through open market operations. Reserve requirement changes are rare and sweeping.
- D.A fiscal tool requiring congressional approval before it can be changedThe Fed sets the reserve requirement on its own authority; no legislation is involved.
Why: The reserve requirement is the Fed's bluntest and least frequently used tool. A change to it affects every depository institution simultaneously and has a large multiplied effect on lending capacity, so the Fed relies instead on open market operations for routine adjustment.