Variance of linear combination of random variables
41256
Variance of a linear combination of vectors
49652
Generating random variables from a mixture of Normal distributions
103357
Estimate the population variance from a set of means
85790
Product of two random variables that has exponential distribution
53988
How to compute sample variance?
65259
Variance of Normal Order Statistics
147402
Maximum of the Variance Function for Given Set of Bounded Numbers
114026
Expectation and variance of the geometric distribution
62621
Expected value and variance of trace function
34546
What will be the variance of the following Random variable
34124
Variance of the random sum of a Poisson?
81420
Linear transformation of a binomial random variable?
19244
Covariance of a random vector after a linear transformation
17107
Existence of the moment generating function and variance
111742
Variance of sample variance?
52903
Sum of squares of dependent Gaussian random variables
143742
Variance of sum of random number of random variables (Cambridge University Worksheet)