Microeconomics is best described as the study of (A) the choices made by individual households, firms, and governments. (B) inflation, unemployment, gross national product, and the nation’s economy as a whole. (C) how markets interact in the aggregate economy. (D) marginal changes in the economy.

Microeconomics is best described as the study of (A) the choices made by individual households, firms, and
governments. (B) inflation, unemployment, gross national product, and the nation’s economy as a whole. (C) how
markets interact in the aggregate economy. (D) marginal changes in the economy.