Which of the Below Has Occurred During the 21st Century

Which of the below has occurred during the 21st Century?

A) After the stock market reversed and the bubble began to burst, the Fed increased the Fed funds rate from 2% to 5% beginning in May 2000 to successfully avert a recession induced by the stock market.
B) During June 2004, the Fed began a series of 17 consecutive 0.25% decreases in the Fed funds rate, to decrease the Fed funds rate to 5.25% during June 2006.
C) Bernanke totally reversed Greenspan's policies being viewed as more open with respect to communication about the Fed's policy and open to promoting more open discussion.
D) The urgency about the economy and the financial system continued to intensify and the Fed increased its funds rate between regularly scheduled FOMC meetings in January 2008.