Which of the following organizations has the authority to regulate advertising?

In the first three weeks of 2009, after the price of its main export, oil, plummeted, Russia depreciated its ruble six times. This is an example of the principle of __________

A) currency devaluation B) currency easing C) upsurging currency D) reduced inflation

Modern liberals disagree with conservatives about _____

a. the importance of property rights b. the value of individual liberty c. the central goal of government action d. the most effective policies for promoting economic growth