Suppose Italy can only produce two goods, spaghetti and pizza. There are two cities, Rome and Napoli. By themselves, Rome each month can produce either 30 pounds of spaghetti and no pizza, or 50 pizzas and no spaghetti, or any combination in between. Napoli, by themselves, each month can produce 40 pounds of spaghetti and no pizza, or 30 pizzas and no spaghetti, or any combination in between. Required:
Assuming that all production possibility frontiers are straight lines, draw the diagram that shows the monthly production possibility frontier for the Italy and the monthly production possibility frontier for the Rome.

The business cycle is the periodic but irregular up-and-down movement in economic activity, measured by fluctuations in real gross domestic product (gdp) and other macroeconomic variables. a business cycle is typically characterized by four phases—recession, recovery, growth, and decline—that repeat themselves over time. economists note, however, that complete business cycles vary in length. the duration of business cycles can be anywhere from about two to twelve years, with most cycles averaging six years in length. some business analysts use the business cycle model and terminology to study and explain fluctuations in business inventory and other individual elements of corporate operations. but the term "business cycle" is still primarily associated with larger (industry-wide, regional, national, or even international) business trends.

Ithink the answers would be a and c and e!

The answer is a i think