Question

Macroeconomists study which of the following?

A. the effect of a change in income taxes on the nation's rate of unemployment
B. the impact of a snowstorm on the sales of snow shovels
C. the impact of a change in consumer income on the sales of corn
D. the npost efficient means for General Motors to produce an automobile​

Answer 1

Answer:

Macroeconomists study topics such as GDP, unemployment rates, national income, price indices, output, consumption, unemployment, inflation, saving, investment, energy, international trade, and international finance. Macroeconomics and microeconomics are the two most general fields in economics.

Explanation:

A