version 1.3, 2004/07/12 19:29:02
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version 1.4, 2004/09/14 22:24:56
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Line 5 data about the problems currently in the
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Line 5 data about the problems currently in the
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\begin{itemize} |
\begin{itemize} |
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\item \textbf{#Stdnts} |
\item \textbf{\#Stdnts} |
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Total number of students attempting the problem. |
Total number of students attempting the problem. |
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Line 28 Standard Deviation of the tries.
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Line 28 Standard Deviation of the tries.
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\item \textbf{Skew Tries} |
\item \textbf{Skew Tries} |
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Skewness of the students tries. |
Skewness of the students tries. |
\[\frac{\sqrt{ \sum{(Xi - Mean)^3} / #Stdnts}}{\sigma^3}\] |
\[\frac{\sqrt{ \sum{(Xi - Mean)^3} / \#Stdnts}}{\sigma^3}\] |
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\item \textbf{#YES} |
\item \textbf{\#YES} |
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Number of students who solved the problem correctly. |
Number of students who solved the problem correctly. |
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\item \textbf{#yes} |
\item \textbf{\#yes} |
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Number of students who solved the problem by override. |
Number of students who solved the problem by override. |
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