Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

V a r [ Y ] = n π ( 1 π ) { 1 + μ 2 ( n 1 ) }

Math Rendered as SVG

Math as LaTeX Source

$\mr{Var}[Y] = n\pi (1-\pi )\left\{ 1+\mu ^2(n-1)\right\} $