With the financial revolution in the late twentieth century and the resultant increase in the importance and complexity of risk management, it became essential for divisionalized firms to decentralize risk assessment

In the Keynesian model, what are the effects (on output, the real interest rate, and the price level) of an adverse productivity (i.e., aggregate supply) shock?

What will be an ideal response?

Monopolies and oligopolies both erect barriers to entry through the use of

A) price cutting. B) patents. C) franchising. D) advertising.