Suppose that a recent celebrity endorsement made more people prefer this brand of cell phone. now, more cell phones are demanded at each price level. the new equilibrium price is where both supply and demand quantities equal

a.120, 200
b.160, 300

Which of the following is not a feature of the surface mining control and reclamation act? regulation of surface coal mines repayment of loss of benefits to ill mine workers restoration of lands to pre-mining conditions retroactivity return of land to original topography

Afarm grows soybean and produces chickens. the opportunity cost of producing each of these products increases as more of it is produced. draw the? farm's ppf. label it ppf0. the farm adopts a new technology which allows it to use fewer resources to fatten chickens. draw a ppf that illustrates the impact of the new technology. label it ppf1.

The approach to moral development consists of identifying different ways one can behave and situations that will benefit oneself without harming others