Exam 22: Risk-Neutral and Martingale Pricing

The pricing of derivatives is linked to the decisions investors make relative to:

What does Girsanov's theorem tell us about drift and Brownian motion?

The risk-neutral measure arises when we select ________ as the numeraire.

For a utility function that exhibits decreasing martingale utility,the martingale utility is high when:

In the case of a European Outperformance Option,we assume the strike asset is:

It can be said that Girsanov's theorem shows the equivalence of which two items?

Randomly divide the class into two groups.Give one group the task of defending Warren Buffet's position on valuing put options.Have the other group disagree with Buffet's position.Moderate a discussion of the two,listing the pros and cons on the board.

Which of the following is not commonly used as a numeraire?

The ratio of the future uncertain martingale utility to the present known martingale utility is called:

In the first-order condition for portfolio selection,explain the meaning of equilibrium.

The process of moving from one probability distribution to another is called:

In martingale pricing,the observed price of a stock follows a process which substitutes what variable for alpha?

The primary link between Brownian motion and Girsanov's theorem relates to which variable?

How do asset values differ between using a traditional DCF approach and a stochastic discount factor approach?

What aspect of risk-neutral pricing valuation links it to portfolio selection?

How do probabilities change with a change of measure?

For a utility function that exhibits decreasing martingale utility,the martingale utility is low when:

When defining a change in measure,a redefining of the units in which a payoff is measured is called:

The case where the zero coupon bond is selected as the numeraire under a risky asset method results in a measure called the: