Why does the government sometimes use an expansionary fiscal policy? a. to slow down the economy because fast-growing demand can exceed supply b. to control the demand for consumer goods and services c. to expand the government’s control over nondefense spending d. to encourage growth and try to stop or prevent a recession

to encourage growth and try to stop or prevent a recession - D.

the answer is: must pay taxes on profits

since it is considered as a part of your income, profits from investments is eligible for tax payment.

the tax from your investment could be influenced by how long you decided to sell it. united states promotes keeping your investment for long term period. so, the tax rate for investments that you sell in less than one year is typically higher compared to investments that you sell in more than one year period.