Microeconomics is the study of
a. the economy as a whole, including topics such as inflation, unemployment, and economic growth.
b. "small" (less than $100,000) economic transactions in the economy.
c. firms as individual units excluding how these firms interact with one another.
d. how households and firms make choices, how they interact in markets, and how the government attempts to influence their choices.

D. how households and firms make choices, how they interact in markets, and how the government attempts to influence their choices.

Explanation:

Economic theory is divided into two broad areas: macroeconomics and microeconomics. Macroeconomics discusses large economic aggregates, such as income, inflation, and employment variations. It is an approach that aims to discuss these factors and bring about improvements through economic policies. In turn, microeconomics deals with micro factors, such as the behavior of households and companies, Including how these economic agents interact and make choices in the goods and services market and the role of government in the individual decisions of families and firms.

mauve company permits employees to occasionally use the copying machine for personal purposes