Proving Chi-squared Distribution
28332
Proof of $\frac{(n-1)S^2}{\sigma^2} \sim \chi^2_{n-1}$
113956
Proof variance of Geometric Distribution
143801
Proving the AGM inequality with 3 variables
98733
Proof for the calculation of mean in negative binomial distribution
94794
proof that p-value is uniformly distributed when the null hypothesis is true
122929
Prove that $Y=-2\sum_{i=1}^n \ln F_{X_i}(X_i)$ have distribution $\chi^2(2n)$
15224
Inequality with Binomial distribution
9665
Proof of the independence of the sample mean and sample variance
22586
Distribution of $(XY)^Z$ for $(X,Y,Z)$ i.i.d. uniform on $(0,1)$
10482
Prove $(\sum_{i=1}^{n}X_{i},\sum_{i=1}^{n}X_{i}^{2})$ is not a complete statistic for $N(\mu,\mu^2)$ distribution
3346
Proof that Conditional of Poisson distribution is Binomial
107335
Prove equality between binomial coefficients.
105691
Showing that the sample mean and variance are independent by showing two distribution are the same
15237
Prove an inequality using complex analysis
67354
Relationship between gamma and chi-squared distribution
149097
Chi-squared Test and Data Representation
114026
Expectation and variance of the geometric distribution