When a variable is associated with time period, it is_____________

  • A circular
  • B a flow
  • C static
  • D a stock
jamb 2018economics

The correct answer is B. a flow

A flow is a quantity that is measured with reference to a period of time, such as income, expenditure, or production.

On the other hand, a stock is a quantity that is measured at a point in time, such as wealth, debt, or inventory.

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