Assume MACROSOFT is planning to develop and sell a new word processor. It estimates that R&D expenses will amount to $300,000 for this new software, and it will have to invest an additional $150,000 to advertise and distribute the new product. If MACROSOFT's managers are risk-neutral, they will undertake this project if the expected revenues from the sales of the new software are

Does a rise in the price level bring a movement along the aggregate supply curve or does it shift the aggregate supply curve?

What will be an ideal response?

The price charged by oligopolists will

a. equal the equilibrium price in a price-takers market if the oligopolists collude. b. equal the monopoly price if the oligopolists do not collude. c. generally fall between the monopoly and competitive market equilibrium prices. d. be the same whether the oligopolists cooperate with one another or not; only profit is affected.