Distribution where mean and mean of reciprocal are both 1
130854
Constructing example showing $\mathbb{E}(X^{-1})=(\mathbb{E}(X))^{-1}$
13323
Convergence of the arithmetic mean
25969
Checking if two Poisson samples have the same mean
78524
UMP of a Beta($\theta,1$) distribution
118534
Find the distribution of (X, X+Y) when X and Y have a given joint Normal distribution
57387
Deriving Mean and Variance of Laplace Distribution
154806
Limiting distribution of the first order statistic of a general distribution
158254
Calculating distribution from min, mean, and max
22117
Distribution of $(XY)^Z$ if $(X,Y,Z)$ is i.i.d. uniform on $[0,1]$
129116
$P(X<Y)$ where X and Y are exponential with means $2$ and $1$
106699
Symmetric alpha stable distributions with $X_1+X_2+\cdots+X_n \stackrel{d}{=} n^{1/\alpha}X$ as definition
98101
why this product is no more than the product of the two mean values?
72813
If $X$ and $Y$ are uniformly distributed on $(0,1)$, what is the distribution of $\max(X,Y)/\min(X,Y)$?
93994
Distribution of $\sum_{j=1}^n\ln\left(\frac{X_{(j)}}{X_{(1)}}\right)$ when $X_i$'s are i.i.d Pareto variables
11727
How can a distribution have infinite mean and variance?
97502
Joint distribution of a Normal and Truncated Normal
42406
Calculate limiting distribution of $\frac{\sum_{i=1}^n X_i}{\sum_{i=1}^n Y_i}$