If a straight line passes through the point x = 14 and y = 3 and also through the point x = 4 and y = 10, the slope of this line is

Commercial banks limit the adverse selection problem through ________

A) monitoring B) restrictive covenants C) screening D) moral hazard

Which of the following is an example of a negative externality?

A. A Japanese company begins to produce cars and earns large profits. B. An employee of a chemical company spills acid on his arm, causing severe damage. C. John plants fruit trees in his front yard, which attracts bees, which sting neighbor Mary. D. Sally buys coffee at McDonald's, spills some on her, and burns her arm.