List questions from probability-distributions

Published on 13 Mar 2018 - 15:30

60

Views

$\mathbb E(Y|X)$ for the normal distribution $(X,Y,Z)$

Published on 27 Mar 2026 - 8:40

452

Views

What is the characteristic function of a p.d.f with $\mathbb{R}^+$ support?

Published on 13 Mar 2018 - 18:50

77

Views

What probability distribution should I use for this situation?

Published on 14 Mar 2018 - 2:49

342

Views

Show that $X_{(1)}=\min(X)$ is independent of ancillary $Y_i = X_{(n)}-X_{(i)}$ for an exponential location family

Published on 25 Mar 2026 - 12:50

196

Views

change of random variable in calculating expectations: $\mathbb{E}_x [f(X)] = \mathbb{E}_z [f(g(Z))] $?

Published on 25 Mar 2026 - 19:04

49

Views

Finding conditional distribution of an exponenial r.v. given $T=X_1+\ldots+X_n$.

Published on 14 Mar 2018 - 8:55

71

Views

Setting a limit for a normal distribution

Published on 27 Mar 2026 - 5:34

47

Views

Solving integration by Laplace transform

Published on 26 Mar 2026 - 6:02

309

Views

Is a two dimensional rotationally symmetric probability density function equivalent to a radial one dimensional density function??

Published on 14 Mar 2018 - 10:38

74

Views

Pearson's $\chi^2$-test for independence in this case (table with percentage) correct?

Published on 25 Mar 2026 - 14:55

1k

Views

How to derive gamma distribution PDF from exponential PDF? Intuitive approach.

Published on 25 Mar 2026 - 5:46

139

Views

Conditional distribution of $Y$ given $X+Y$ when $X \sim$ Unif$(-a,a)$ and $Y \sim F$

Published on 25 Mar 2026 - 6:04

86

Views

Find Probability density function on an arbitrary day

Published on 14 Mar 2018 - 14:52

334

Views

Intuition behind the conditional distribution of sum of two Poisson random variables

Published on 14 Mar 2018 - 17:40

List Question

Find the pmf of a dice that tossed

$\mathbb E(Y|X)$ for the normal distribution $(X,Y,Z)$

What is the characteristic function of a p.d.f with $\mathbb{R}^+$ support?

What probability distribution should I use for this situation?

Show that $X_{(1)}=\min(X)$ is independent of ancillary $Y_i = X_{(n)}-X_{(i)}$ for an exponential location family

change of random variable in calculating expectations: $\mathbb{E}_x [f(X)] = \mathbb{E}_z [f(g(Z))] $?

Finding conditional distribution of an exponenial r.v. given $T=X_1+\ldots+X_n$.

Setting a limit for a normal distribution

Solving integration by Laplace transform

Is a two dimensional rotationally symmetric probability density function equivalent to a radial one dimensional density function??

Pearson's $\chi^2$-test for independence in this case (table with percentage) correct?

How to derive gamma distribution PDF from exponential PDF? Intuitive approach.

Conditional distribution of $Y$ given $X+Y$ when $X \sim$ Unif$(-a,a)$ and $Y \sim F$

Find Probability density function on an arbitrary day

Intuition behind the conditional distribution of sum of two Poisson random variables

Trending Questions

Popular # Hahtags

Popular Questions