Which of the Following Is Not a Component of the Aggregate

question 102

Multiple Choice

Which of the following is not a component of the aggregate demand curve?

• A) Government spending (G).
• B) Investment (I).
• C) Consumption (C).
• D) Net exports (X-M).
• E) Saving.

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Definitions:

Least Squares

A mathematical approach used in regression analysis to minimize the sum of the squares of the differences between observed and predicted values.

Regression Line

A line of best fit through a scatter plot of data points, illustrating the relationship between two variables in a linear regression model.

Quadratic Model

A mathematical representation where the relationship between the variables is defined by a second-degree polynomial.

Autoregressive Model

A statistical model for analyzing and forecasting time series data, where future values are assumed to depend linearly on past values.