What effect did the Federal Reserve action of keeping interest rates low have on United States? O A) It discouraged banks from making questionable loans.
O B) It caused many businesses to cut back drastically on production.
O C) It signaled to investors that the economy was shaky.
O D) It made business leaders think the economy was expanding.

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario