By considering the fact that a popular class may fill up if she does not act quickly, Diane Jacobs is acknowledging the dependencies that exist: B. between people or businesses in the same market.
<h3>What is economics?</h3>
Economics can be defined as a field of science that is focused on the analysis and examination of various principles that influence the production, cost, demand and supply of goods and services.
<h3>The four core
principles of
economics.</h3>
Generally, there are four (4) core principles of economics with respect to decision-making and these include the following:
- Rational people think at the margin.
- Everybody face tradeoffs (interdependence).
- Incentives influence people's action.
<h3>What is interdependence
principle?</h3>
Interdependence principle can be defined as an economic principle which sates that the people or businesses in the same market must take into consideration the likely reactions of their competitors to any change in price, level of output (production), or other forms of non-price competition.
In this context, we can reasonably infer and logically deduce that Diane Jacobs is acknowledging the dependencies that exist between people or businesses in the same market by considering the fact that a popular class may fill up if she doesn't act quickly.
Read more on core principles of economics here: brainly.com/question/13211353
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Complete Question:
Diane Jacobs is a student studying economics and is currently working on her class schedule for next semester. She considers the fact that a popular class may fill up if she does not act quickly, she is acknowledging the dependencies that exist
A. between her own choices.
B. between people or businesses in the same market.
C. between markets.
D. over time.