Keynes wrote his economic theories during the of the 1930s. in his model, is comprised of consumer spending, business spending, government spending, and the net foreign sector.

Explanation:

Keynes wrote his economic theories during the Great Depression of the 1930’s. In his model, capitalism is comprised of consumer spending, business spending, government spending, and the net foreign sector.

they can increase to boost the enonomy.

answer; ha,ha,ha, corn on the cop;