A situation where limited resources make it impossible to fulfill all of our wants is known as

Vertical integration can sometimes be used to

a. Avoid paying higher taxes b. Reward the retailer for undertaking the risk inherent in introducing a new product c. Serve as a "signal" of the manufacturer's belief of the likely success of his product d. All of the above

If the government increases its military spending, the aggregate demand curve shifts to the right

Indicate whether the statement is true or false