____________are generally associated with labor and raw materials.

Which of the following is NOT a way to signal high quality

a. wearing a business suit on a job interview b. scrimping on the tip for the waiter after a dinner date c. offering an expensive engagement ring to your bride d. Visiting the beauty salon before a big date

Explain how each of the following factors would influence aggregate demand in the United States. Be sure to explain which component of aggregate demand would be affected

a. a stock market crash b. an increase in the personal income tax rate c. a decrease in the real interest rate d. an increase in government purchases e. a decline in income in Canada