which of these is a banking activity of the fed?\n\nprinting money\nregulating securities markets\nstoring…

Brief Explanations:

The Federal Reserve (the Fed) serves as the central bank of the United States and acts as a "banker's bank." One of its primary banking activities is providing financial services to depository institutions, which includes maintaining reserve accounts and storing currency for commercial banks. While the Fed manages the money supply, the physical printing of money is handled by the Bureau of Engraving and Printing. Regulating securities markets is primarily the responsibility of the SEC, and funding government programs is a fiscal policy function of Congress and the Treasury.

Answer:

storing money for banks