An economy has a fixed price level, no imports, and no income taxes. An increase in autonomous expenditure of $2 trillion increases equilibrium expenditure by $8 trillion. Calculate
the multiplier and the marginal propensity to consume.

What makes the just-world hypothesis psychologically appealing to the average person? a. many people develop skewed perceptions based on their worst experiences with the poor, which makes it hard for them to see things objectively. b. it is supported by a wealth of empirical data. c. most people’s everyday experiences teach them that society tends to distribute rewards and punishments fairly. d. most people have a strong need to believe that the world is orderly, predictable, and fair.

What was the atlanta race riot of 1906 ?

How did geographical features create a civilization in china