How was trade important to the economic development of western europe, the united states, and japan during the postwar decades?

How did the technology of the late 1800s affect the growth of cities? select one: a. cities were able to expand outward because of additions to railroads. b. electric streetcars enabled the wealthy city dwellers to move to the first suburbs. c. advances in steel and metal technology allowed for the development of the skyscraper, which allowed cities to grow upwards. d. all of these are correct.

Look at the graph. where p is price and q is quantity, what might cause a move from b to a?

What is a firm that specializes in buying and selling stocks for individual investors called?