It is generally true that per capita GNP is:
a. negatively correlated with labor productivity.
b. positively correlated with the standard of living.
c. negatively correlated with the life expectancy rate.
d. uncorrelated with the literacy level.
e. positively correlated with the rate of population growth.
Question 2
Total welfare gains from trade to the economy can be measured:
a. as the sum of consumer and producer surpluses.
b. as the difference between producer surplus and consumer surplus.
c. as the sum of consumer and producer surpluses minus taxes
d. as the net gain in consumer surplus that results from an action that alters a market equilibrium.
Mutualisms, such as those that occur among plants and pollinators, generally involve large numbers o
Adapoids and omomyoids had longer snouts and are the first “true” primates.
Physical Health and Exercise Are Correlated—But Which Causes Which?
Social Capability versus GDP per Capita in 1960
British Output and Productivity Growth, 1760–1913
GDP per Capita in the United States, 1870–2009