Which of the following will most likely generate positive externalities?
a. a hot dog vendor
b. public education
c. an automobile
d. a steel mill
Question 2
When the actual inflation rate exceeds the expected inflation rate due to changes in aggregate demand:
a. Unemployment is below the natural rate of unemployment.
b. Unemployment is above the natural rate of unemployment.
c. Unemployment equals the natural rate of unemployment.
d. Unemployment could be above, equal to, or below the natural rate of unemployment.
A positive feedback loop.
The positive correlation between the ability of various neuroleptics to bind to D2 receptors and ...
Positive and negative selection during T-cell development.
Skin testing. Note the spot labeled H, which is the positive histamine control, and the spot labeled ...
Coal is used to generate electricity
Positive and Negative Reinforcement