Aggregate Demand and Supply Concepts

The video from Economics 360 covers key concepts of macro and microeconomics, focusing on aggregate demand and supply. It explains the determinants of aggregate demand, such as consumer confidence and net exports, and how these factors cause shifts in the AD curve. The video also discusses the aggregate supply, its short and long run representations, and factors like input prices and government policies that affect it. The long run aggregate supply is linked to economic growth and full employment. The video concludes with a call for viewer engagement.

What happens to the aggregate demand curve when consumer confidence increases?

• It remains unchanged.

• It shifts to the left.

• It shifts to the right.

• It becomes vertical.

Which of the following is NOT a reason for the negative slope of the aggregate demand curve?

• Foreign purchase effect

• Government spending effect

• Wealth effect

• Interest rate effect

What does the short-run aggregate supply curve represent?

• A vertical line at full employment

• A downward sloping curve

• An upward sloping curve

• A horizontal line

How does an increase in input prices affect the aggregate supply curve?

• Shifts the curve to the right

• Shifts the curve to the left

• Makes the curve vertical

• Does not affect the curve

What is the effect of a natural disaster on aggregate supply?

• Decreases aggregate supply

• Increases aggregate supply

• Shifts aggregate supply to the right

• Has no effect on aggregate supply

What does the long-run aggregate supply curve indicate?

• The potential output of an economy at full employment

• The relationship between price level and real GDP when prices are sticky

• The short-term fluctuations in output

• The effect of government policies on supply

Which of the following can shift the long-run aggregate supply curve to the right?

• An increase in the stock of capital

• A reduction in available resources

• A decrease in productivity

• A decrease in the labor force

What is the relationship between the long-run aggregate supply curve and the production possibilities curve?

• Both represent full employment output.

• The long-run aggregate supply curve is always below the production possibilities curve.

• The production possibilities curve is always above the long-run aggregate supply curve.

• They are unrelated.

What happens to the economy when the long-run aggregate supply curve shifts to the right?

• The economy experiences a recession.

• The economy experiences economic growth.

• The economy remains stagnant.

• The economy experiences inflation.

Which factor is NOT a determinant of the long-run aggregate supply curve?

• More widely available resources

• Higher level of productivity

• Increased government spending

• Larger labor force