corrected some pages

Several small mistakes/errors were corrected in several proofs/definitions.

Author: JoramSoch

S/ChII.md

@@ -18,7 +18,7 @@ title: "Special: Probability Distributions"
 | Multinomial distribution | *[mult](/D/mult)* | **[mult-pmf](/P/mult-pmf)** |  |  |  | **[mult-mean](/P/mult-mean)** |  |  |  |  |  |  |  |  |
 | **Univariate<br>continuous<br>distributions** |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
 | Continuous uniform distribution | *[cuni](/D/cuni)* | **[cuni-pdf](/P/cuni-pdf)** | **[cuni-cdf](/P/cuni-cdf)** | **[cuni-qf](/P/cuni-qf)** |  | **[cuni-mean](/P/cuni-mean)** | **[cuni-med](/P/cuni-med)** | **[cuni-mode](/P/cuni-mode)** |  |  |  |  |  |  |
-| Normal distribution | *[norm](/D/norm)*<br>*[snorm](/D/snorm)* | **[norm-pdf](/P/norm-pdf)** | **[norm-cdf](/P/norm-cdf)**<br>**[norm-cdfwerf](/P/norm-cdfwerf)** | **[norm-qf](/P/norm-qf)** | **[norm-mgf](/P/norm-mgf)** | **[norm-mean](/P/norm-mean)** | **[norm-med](/P/norm-med)** | **[norm-mode](/P/norm-mode)** | **[norm-var](/P/norm-var)** | **[norm-dent](/P/norm-dent)**<br>**[norm-maxent](/P/norm-maxent)** | **[norm-kl](/P/norm-kl)** |  |  | **[norm-snorm](/P/norm-snorm)**<br>**[norm-chi2(/P/norm-chi2)**<br>**[norm-t](/P/norm-t)**<br>**[norm-lincomb](/P/norm-lincomb)**<br>**[norm-gi](/P/norm-gi)**<br>**[norm-fwhm](/P/norm-fwhm)**<br>**[norm-extr](/P/norm-extr)**<br>**[norm-infl](/P/norm-infl)** |
+| Normal distribution | *[norm](/D/norm)*<br>*[snorm](/D/snorm)* | **[norm-pdf](/P/norm-pdf)** | **[norm-cdf](/P/norm-cdf)**<br>**[norm-cdfwerf](/P/norm-cdfwerf)** | **[norm-qf](/P/norm-qf)** | **[norm-mgf](/P/norm-mgf)** | **[norm-mean](/P/norm-mean)** | **[norm-med](/P/norm-med)** | **[norm-mode](/P/norm-mode)** | **[norm-var](/P/norm-var)** | **[norm-dent](/P/norm-dent)**<br>**[norm-maxent](/P/norm-maxent)** | **[norm-kl](/P/norm-kl)** |  |  | **[norm-snorm](/P/norm-snorm)**<br>**[norm-chi2](/P/norm-chi2)**<br>**[norm-t](/P/norm-t)**<br>**[norm-lincomb](/P/norm-lincomb)**<br>**[norm-gi](/P/norm-gi)**<br>**[norm-fwhm](/P/norm-fwhm)**<br>**[norm-extr](/P/norm-extr)**<br>**[norm-infl](/P/norm-infl)** |
 | t-distribution | *[t](/D/t)*<br>*[nst](/D/nst)* | **[t-pdf](/P/t-pdf)** |  |  |  |  |  |  |  |  |  |  |  | **[nst-t](/P/nst-t)** |
 | Gamma distribution | *[gam](/D/gam)*<br>*[sgam](/D/sgam)* | **[gam-pdf](/P/gam-pdf)** | **[gam-cdf](/P/gam-cdf)** | **[gam-qf](/P/gam-qf)** |  | **[gam-mean](/P/gam-mean)**<br>**[gam-logmean](/P/gam-logmean)**<br>**[gam-xlogx](/P/gam-xlogx)** |  |  | **[gam-var](/P/gam-var)** | **[gam-dent](/P/gam-dent)** | **[gam-kl](/P/gam-kl)** |  |  | **[gam-sgam](/P/gam-sgam)** |
 | Exponential distribution | *[exp](/D/exp)* | **[exp-pdf](/P/exp-pdf)** | **[exp-cdf](/P/exp-cdf)** | **[exp-qf](/P/exp-qf)** |  | **[exp-mean](/P/exp-mean)** | **[exp-med](/P/exp-med)** | **[exp-mode](/P/exp-mode)** |  |  |  |  |  | **[exp-gam](/P/exp-gam)** |