Answer it correctly please. I will rate accordingly with multiple votes. This is my last attempt. Ty-ped answer only Answer only if 100% correct.

21. The functions of the Fed include: a. providing check-clearing services b. holding banks' reserves C. Both of the above d. Neither of the above 22. When the Fed makes a sale: a. the monetary base increases b. the monetary base decreases c. the monetary base doesn't change d. All of the above are possible 23. If the monetary base increases by $500 million and the money supply increases by $1,200 million, the actual money multiplier is: a. 2.4 b. 2.5 C. 3.0 d. 4.0 24. The Fed can increase the money supply by: a. raising the discount rate b. raising the required-reserve ratio c. buying U.S. government securities in the open market d. All of the above 25. Leveraging: a. is investing with borrowed money b. increased the financing available for mortgage lending and thus contributed to rising home prices C. increased the impact of the bursting of the housing bubble because the deleveraging contributed to falling home prices d. All of the above