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New posts in probability-distributions
Sum of discrete and continuous random variables with uniform distribution
probability
probability-distributions
uniform-distribution
How does a function acting on a random variable change the probability density function of that random variable?
probability
probability-distributions
Given IID normal random variables $X_1, \ldots, X_n$, show that $(X_1 - \bar{X})/S$ is ancillary.
statistics
probability-distributions
normal-distribution
How well can the maximum of a Gaussian process be approximated by a finite-dimensional Gaussian variable?
probability-theory
probability-distributions
stochastic-processes
How to evaluate this notoriously hard exponential integral
calculus
integration
probability-distributions
Determine the PDF from the MGF [closed]
probability
probability-distributions
moment-generating-functions
Bingo Probability Problem
probability
probability-distributions
There are two distributions for heights men and women, find the probability that a random person with height of 170 is woman
probability
probability-distributions
normal-distribution
Is there a symmetric alternative to Kullback-Leibler divergence?
probability
probability-distributions
entropy
Result and proof on the conditional expectation of the product of two random variables
probability
probability-theory
probability-distributions
expectation
Generating a random probability vector
probability
probability-distributions
A controversy regarding the generalization of the Sign function to dual numbers
matrices
probability-distributions
dirac-delta
hypercomplex-numbers
Are decompositions of a random variable into a sum of two IID random variables unique?
probability
probability-theory
probability-distributions
independence
characteristic-functions
Finding $\mathbb{P}(\max_{t\leq 1} (W_t+t)\geq 1)$
probability-theory
probability-distributions
stochastic-processes
brownian-motion
How to evaluate $\int_0^\infty \frac{\cos(ax)}{1+x^N}dx$ for $a,N\in\mathbb{R}$ and $N> 1$
probability-distributions
definite-integrals
contour-integration
How to win Matt Parker's jackpot - finding the median of the following distribution
combinatorics
statistics
probability-distributions
recreational-mathematics
median
What is the PDF of random variable Z=XY?
probability
probability-theory
probability-distributions
random-variables
PDF of the difference between two independent beta random variables
calculus
probability
integration
multivariable-calculus
probability-distributions
For a given CDF compute $\Bbb P(X^2 \in A)$
probability
probability-distributions
cumulative-distribution-functions
Gamma distribution of maximal variance by Lagrange multiplier
probability-distributions
optimization
lagrange-multiplier
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