"Unemployment will decrease because the economy is on an upward swing" is an example of a positive statement

Which of the following is TRUE?

a. Maximizing division profits always leads to maximizing company-wide profits b. Managers of profit centers are not given any discretion in their decision making c. Profit centers often largely run by themselves without a lot of executive oversight d. A manager being rewarded on division revenues has no incentive to make good decisions for his division

Using the standard 45-degree line diagram, how does an increase in autonomous consumption effect the expenditure schedule?

a. It shifts the expenditure schedule downward. b. It shifts the expenditure schedule upward. c. It increases the slope of the expenditure schedule. d. It decreases the slope of the expenditure schedule.