The "Greenspan Doctrine"-Central Banks Should Not Try to Prick Bubbles-Was

Multiple Choice

The "Greenspan doctrine"-central banks should not try to prick bubbles-was based on which of the following arguments?

A) Asset-price bubbles are nearly impossible to identify.
B) Monetary actions would be likely to affect asset prices in general,rather than the specific assets that are experiencing a bubble.
C) Raising interest rates has often been found to cause a bubble to burst more severely.
D) Monetary policy actions to prick bubbles can have harmful effects on the aggregate economy.
E) All of the above.