Explain drawbacks of Brownian motion
Explain drawbacks of Brownian motion.
Expert
One of the unfortunate characteristics of Brownian motion is that this provides returns distributions with tails which are unrealistically shallow. During practice, asset returns have tails which are much fatter than those specified by the normal distribution of Brownian motion. There is even several evidence that the distribution of returns has infinite second moment. In spite of this, and the existence of financial theories which do incorporate such fat tails, Brownian motion is easily the most common model used to shown random walks in finance.
What are the primary requirements for a successful JIT inventory control system?
Explain the term Decision features in finite-difference methods.
Explain in brief: IOS (investment opportunity schedule). How can IOS (investment opportunity schedule) help financial managers in making business decisions?
Explain different approaches to modelling in Quantitative Finance.
Why is Crash Metrics good risk tool?
Normal 0 false false
Explain different useful tools in Quantitative Finance.
What is shadow Greeks?
Great Corporation has the following capital situation. Debt: One thousand bonds were issued five years ago at a coupon rate of 11%. They had 20-year terms and $1,000 face values. They are now selling to yield 9%. The tax rate is 37% Preferred stock: Two thousand shares of preferred are outstanding,
What is the role of the derivatives of Serial Autocorrelation?
18,76,764
1943484 Asked
3,689
Active Tutors
1460226
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!