Peanut butter and jelly are complements. if a tax is imposed on peanut butter, how will that affect the market for jelly?
a. demand for jelly will increase along with price
b. demand for jelly will decrease along with price
c. the supply of jelly will increase and the price will decrease
d. both the supply and demand for jelly will increase along with price
e. the supply of jelly will decrease and the price will increase

True or flase? a. new technological developments can us adapt to depleting sources of natural resources. b. research and development funds from the government to private industry never pay off for the country as a whole; they only increase the profits of rich corporations. c. in order for fledgling industries in poor nations to thrive, they must receive protection from foreign trade. d. countries with few natural resources will always be poor. e. as long as real gdp (gross domestic product) grows at a slower rate than the population, per capita real gdp increases.