Finding the MVUE out of all unbiased estimators $\sum_{i=1}^ka_iW_i$ using Lagrange multiplier
129921
Finding the Best linear unbiased estimator of the mean using Lagrange Multiplier
70041
Sum with parameter convergence
54002
Finding the distribution of the sum of three independent uniform random variables
7442
completing the square for Gaussian multivariate estimation
28489
Estimating partial sums $\sum_{n = 1}^m \frac{1}{\sqrt{n}}$
158542
What is the difference between a consistent estimator and an unbiased estimator?
10730
Proof that regression residual error is an unbiased estimate of error variance
140241
Proving OLS unbiasedness without conditional zero error expectation?
69828
How do I use the standard regression assumptions to prove that $\hat{\sigma}^2$ is an unbiased estimator of $\sigma^2$?
37856
Covariance between sum of iid random variables and sum of indicator functions
42861
Inverse of sum of exponential random variables (mean and variance)
36307
Finding the maximum likelihood estimator
96722
Finding UMVUE of $\theta$ when the underlying distribution is exponential distribution
104487
Finding Bias$(s^2)$ in incorrect linear model
158103
Computing the UMVUE for Uniform$(0,\theta)$
121692
Showing that estimator is consistent
15078
When is a biased estimator preferable to unbiased one?