An economic variable that is measured per unit of time,such as spending per year,is known as a(n)
A)stock variable
B)periodic variable
C)expectations variable
D)flow variable
E)constant variable

Question

Quizplus · Accepted Answer

A flow variable is a measure of an economic variable over a period of time, such as spending per year or income per month. This is in contrast to a stock variable, which is measured at a specific point in time, like an individual's bank account balance or the total amount of a company's assets. Therefore, since the economic variable in question is measured per unit of time, it is a flow variable.

An Economic Variable That Is Measured Per Unit of Time,such