ECONOMICS (CBSE/UGC NET)

Detailed explanation-1: -The aggregate demand curve tends to shift to the left when total consumer spending declines. 2 Consumers might spend less because the cost of living is rising or because government taxes have increased. Consumers may decide to spend less and save more if they expect prices to rise in the future.

Detailed explanation-2: -The aggregate demand curve shifts to the right as the components of aggregate demand-consumption spending, investment spending, government spending, and spending on exports minus imports-rise. The AD curve will shift back to the left as these components fall.

Detailed explanation-3: -An increase in income taxes reduces disposable personal income and thus reduces consumption (but by less than the change in disposable personal income). That shifts the aggregate demand curve leftward by an amount equal to the initial change in consumption that the change in income taxes produces times the multiplier.

Detailed explanation-4: -Answer and Explanation: The answer is A. A change in the price level .

Detailed explanation-5: -Factors that Cause Shifts in Aggregate Demand An increase in any of the components of aggregate demand – consumption spending, investment spending, government spending, and net exports (X-M) – shifts the aggregate demand curve to the right, and a fall in any of these components shifts it to the left.