--- loncom/html/adm/help/tex/Statistics_Overall_Key.tex 2005/03/28 21:32:11 1.6
+++ loncom/html/adm/help/tex/Statistics_Overall_Key.tex 2005/06/16 23:08:13 1.7
@@ -16,7 +16,7 @@ data about the problems currently in the
\item{\textbf{S.D. tries}} Standard Deviation of the tries.
\item{\textbf{Skew Tries}} Skewness of the students tries.
-\[\frac{\sqrt{ \sum{(Xi - Mean)^3} / \#Stdnts}}{\sigma^3}\]
+\[ \frac{\sqrt{ \sum{(Xi - Mean)^3} / \#Stdnts}}{\sigma^3} \]
\item{\textbf{\#YES}} Number of students who solved the problem correctly.
@@ -59,7 +59,7 @@ their containing sequence, are also show
\begin{description}
-\item{\textbf{#Items}} The number of problem parts in the sequence.
+\item{\textbf{\#Items}} The number of problem parts in the sequence.
\item{\textbf{Score Mean}, \textbf{Score STD}, \textbf{Score Max} \textbf{Score Min}}
The mean, standard deviation, maximum, and minimum of the scores of