List questions from probability-distributions

Published on 12 Apr 2026 - 15:59

109

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Mean of the Chi Distribution

Published on 13 Apr 2026 - 22:48

122

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What is the distribution of $(1+X^2)e^{-X^2/2}$ when $X$ is Cauchy?

Published on 12 Apr 2026 - 20:16

3.1k

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Can someone explain Dirac Distribution?

Published on 12 Apr 2026 - 2:03

637

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Apex angle of a triangle as a random variable

Published on 11 Apr 2026 - 1:22

991

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The probability that a Binomial Distribution deviates from its mean by one standard deviation

Published on 14 Feb 2019 - 12:14

227

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Find the mean and variance of $\hat{θ}$ for a special case of Gamma Distribution.

Published on 14 Apr 2026 - 9:30

959

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MLE of $\theta$ when $X_1,\ldots,X_n $ are i.i.d with $P_\theta(x; \theta)=2x/\theta^2$ for $0\le x \le\theta$

Published on 25 Mar 2026 - 19:32

136

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Sampling distribution. How large does the sample size need to be?

Published on 13 Apr 2026 - 18:36

2.7k

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Calculating the Cramer-Rao lower bound for the variance of unbiased estimators of $θ$

Published on 14 Feb 2019 - 23:18

184

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Chebyshev's Inequality to solve amount of stock needed

Published on 12 Apr 2026 - 3:54

60

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Express d.f. of $Y = \min \{ X1,X2 \}$ in terms of joint d.f.

Published on 14 Apr 2026 - 2:21

96

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Finding the CDF of a Sum of I.I.D Continuous Random Variables

Published on 12 Apr 2026 - 3:29

452

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First Order Stochastic Dominance relation of conditional distributions

Published on 27 Mar 2026 - 21:17

35

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Probability that minimum of set of random variables is specific element

Published on 12 Apr 2026 - 9:50

List Question

What is $F_\mu(\mu)$?

Mean of the Chi Distribution

What is the distribution of $(1+X^2)e^{-X^2/2}$ when $X$ is Cauchy?

Can someone explain Dirac Distribution?

Apex angle of a triangle as a random variable

The probability that a Binomial Distribution deviates from its mean by one standard deviation

Find the mean and variance of $\hat{θ}$ for a special case of Gamma Distribution.

MLE of $\theta$ when $X_1,\ldots,X_n $ are i.i.d with $P_\theta(x; \theta)=2x/\theta^2$ for $0\le x \le\theta$

Sampling distribution. How large does the sample size need to be?

Calculating the Cramer-Rao lower bound for the variance of unbiased estimators of $θ$

Chebyshev's Inequality to solve amount of stock needed

Express d.f. of $Y = \min \{ X1,X2 \}$ in terms of joint d.f.

Finding the CDF of a Sum of I.I.D Continuous Random Variables

First Order Stochastic Dominance relation of conditional distributions

Probability that minimum of set of random variables is specific element

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