Chapter 33, Problem 6SCQ

Table 33.15 shows how the average costs of production for semiconductors (the “chips” In computer memories) change as the quantity of semiconductors built at that factory increases.

1. Based on these data, sketch a curve with quantity produced on the horizontal axis and average cost of production on the vertical axis. How does the curve illustrate economies of scale?
2. If the equilibrium quantity of semiconductors demanded is $\text{9}0,000$, can this economy take full advantage of economies of scale? What about if quantity demanded is $\text{7}0,000$ semiconductors? $\text{5}0,000$ semiconductors? $\text{3}0,000$ semiconductors?
3. Explain how international trade could make it possible for even a small economy to take full advantage of economies of scale, while also benefiting from competition and the variety offered by several producers.