Ratio of random variables MGF? Please help.
107664
Moment generating function (MGF) of the ratio distribution $\displaystyle\frac{X}{Y}$
75842
Quotient Distribution of Positive Independent Random Variables
55071
pdf of a quotient of uniform random variables
106316
Finding a bound on the maximum of the absolute value of normal random variables
23577
CDF of absolute value of difference in random variables
17735
$X_n = \text{Bin}(n,\frac{\lambda}{n})$ for $\lambda > 0$. Show $M_{X_n}(t)$ converges to the MGF of Poisson($\lambda)$ as $n\rightarrow \infty$
49652
Generating random variables from a mixture of Normal distributions
157517
Simple homework question about normally distributed variables
121422
Independence between a constant random variable and another random variable.
14664
Sum of indepedent random variables and a constant
156092
Existence of independent and identically distributed random variables.
12288
Ratio of Gamma distributed variables with different parameters
139139
Find the density of the sum of two uniform random variables
58810
I've heard that ratios or inverses of random variables often are problematic, in not having expectations. Why is that?
119019
Minimum CDF of random variables
85790
Product of two random variables that has exponential distribution
91564
Find the distribution of $X|X+Y=n$ using MGFs