A characteristic of a natural monopoly is that Question 8 options:

A)

the firm is supported by the consumer and voted into existence by the voters.

B)

the firm is dedicated to the use of natural resources.

C)

there's no government intervention in the market.

D)

adding businesses in competition would increase cost to the consumer.

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.