CÁLCULO GRACELI SINTÉTICO [7]

$f(x)={\frac {1}{\sigma {\sqrt {2\pi }}}}\;\;\mathrm {e} ^{-{\frac {1}{2}}\left({\frac {x-\mu }{\sigma }}\right)^{2}}$ . 1 / $\mu$ $\sigma ^{2}$

$f(x)={\frac {1}{\sigma {\sqrt {2\pi }}}}\;\;\mathrm {e} ^{-{\frac {1}{2}}\left({\frac {x-\mu }{\sigma }}\right)^{2}}$ . 1 / $\mu$ $\sigma ^{2}$ [ ${\frac {\pi }{2}}t^{2}$ ]

$f(x)={\frac {1}{\sigma {\sqrt {2\pi }}}}\;\;\mathrm {e} ^{-{\frac {1}{2}}\left({\frac {x-\mu }{\sigma }}\right)^{2}}$ . 1 / $\mu$ $\sigma ^{2}$ / $z={x-\mu \over \sigma }$ =

$f(x)={\frac {1}{\sigma {\sqrt {2\pi }}}}\;\;\mathrm {e} ^{-{\frac {1}{2}}\left({\frac {x-\mu }{\sigma }}\right)^{2}}$ . 1 / $\mu$ $\sigma ^{2}$ [ ${\frac {\pi }{2}}t^{2}$ ] $z={x-\mu \over \sigma }$ / $\varphi (t)={\frac {1}{\sqrt {2\;\pi }}}\;\;\mathrm {e} ^{-{\frac {1}{2}}t^{2}}$ =

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CÁLCULO GRACELI SINTÉTICO [7]

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