Difference between revisions of "Variance of gamma distribution"

From timescalewiki
Jump to: navigation, search
(Created page with "<div class="toccolours mw-collapsible mw-collapsed" style="width:800px"> <strong>Theorem:</strong> Let $X$ have the gamma distribution o...")
 
(No difference)

Latest revision as of 22:13, 14 April 2015

Theorem: Let $X$ have the gamma distribution on $\mathbb{T}$. Then $$\mathrm{Var}_{\mathbb{T}}(X)=\dfrac{k}{\lambda^2}.$$

Proof: