The hospital where jack works has a step-by-step process for treating heart attack victims. this is an example of a(n) psychology

The hospital where jack works has a step-by-step process for treating heart attack victims. This is an example of psychology algorithm.
We can define an algorithm as a set of procedures or steps that will solve a specific problem or if we follow these steps or procedures correctly we will complete a specific task.

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.