MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
For a lognormal random variable, what is the value of mean? |
| A. | \(μ=e^{\theta+\frac{w^2}{2}}\) |
| B. | \(μ=e^{\frac{w^2+\theta}{2}}\) |
| C. | \(μ=e^{w+\frac{\theta^2}{2}}\) |
| D. | \(μ=e^{\theta+w^2}\) |
| Answer» B. \(μ=e^{\frac{w^2+\theta}{2}}\) | |