diff --git a/src/2025-12-19/presentation.tex b/src/2025-12-19/presentation.tex
index 26a53fe..436f23b 100644
--- a/src/2025-12-19/presentation.tex
+++ b/src/2025-12-19/presentation.tex
@@ -81,7 +81,7 @@
 \subsection{Theorie Wiederholung}
 
 \begin{frame}
-    \frametitle{Stetige Zufallsvariablen}
+    \frametitle{Stetige Zufallsvariablen I}
 
     \vspace*{-10mm}
 
@@ -103,7 +103,8 @@
                 \begin{gather*}
                     F_X(x) = P(X \le x)
                 \end{gather*}
-                \pause\vspace{-10mm}\begin{gather*}
+                \pause\vspace{-10mm}
+                \begin{gather*}
                     \text{Eigenschaften:} \\[3mm]
                     \lim_{x\rightarrow -\infty} F_X(x) = 0 \\
                     \lim_{x\rightarrow +\infty} F_X(x) = 1 \\
@@ -118,7 +119,8 @@
                 \begin{gather*}
                     F_X(x) = \int_{-\infty}^{x} f_X(u) du
                 \end{gather*}
-                \pause\vspace{-10mm}\begin{gather*}
+                \pause\vspace{-10mm}
+                \begin{gather*}
                     \text{Eigenschaften:} \\[3mm]
                     f_X(x) \ge 0 \\
                     \int_{-\infty}^{\infty} f_X(x) dx = 1
@@ -130,9 +132,36 @@
 % TODO: Write this
 % TODO: P(a < X < b) = F_X(b) - F_X(a)
 % TODO: E(X_cont) = int(...) vs E(X_disc) = sum(...)
-% TODO: V(X) = ... (preparation for use of sigma^2 in part two)
 \begin{frame}
-    \frametitle{TODO}
+    \frametitle{Stetige Zufallsvariablen II}
+
+    \begin{columns}
+        \column{\kitfourcolumns}
+        \centering
+        \begin{itemize}
+            \item Kenngrößen
+                \begin{align*}
+                    \begin{array}{rlr}
+                        \text{Erwartungswert: } \hspace{5mm} & E(X) =
+                        \displaystyle\int_{-\infty}^{\infty} x f_X(x) dx
+                        & \hspace{5mm} \big( = \mu  \big) \\
+                        \text{Varianz: } \hspace{5mm} & V(X) = E\mleft(
+                        \mleft( X - E(X) \mright)^2 \mright) \\
+                        \text{Standardabweichung: } \hspace{5mm} &
+                        \sqrt{V(X)} & \hspace{5mm} \big( = \sigma \big)
+                    \end{array}
+                \end{align*}
+        \end{itemize}
+        \column{\kittwocolumns}
+        \centering
+        \begin{lightgrayhighlightbox}
+            Erinnerung
+            \begin{align*}
+                \text{\normalfont Erwartungswert: }& E(X) = \sum_{n=1}^{\infty} x_n P_X(x) \\ 
+                \text{\normalfont Varianz: }& V(X) = E\mleft( \mleft( X - E(X) \mright)^2 \mright)
+            \end{align*}
+        \end{lightgrayhighlightbox}
+    \end{columns}
 
 \end{frame}