Alternative Equation Formats

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

MathML

N = ( z p o w e r p ( 1 p ) + z 1 α p 0 ( 1 p 0 ) p p 0 ) 2

Math Rendered as SVG

Math as LaTeX Source

\[ N = \left(\frac{z_\mr {power} \sqrt{p(1-p)} + z_{1-\alpha } \sqrt{p_0(1-p_0)}}{p-p_0} \right)^2 \]