Calculate the Expected Value of X for the Given Probability$$\begin{array} { c c c c c }
x & 1 & 2 & 3 & 4 \
P ( X = x ) & 0.4 & 0.2 & 0.2 & 0.2
\end{array}$$

Question

Calculate the Expected Value of X for the Given Probability$$\begin{array} { c c c c c } 
x & 1 & 2 & 3 & 4 \
P ( X = x ) & 0.4 & 0.2 & 0.2 & 0.2
\end{array}$$

Examlex · Accepted Answer

The Answer of Calculate the Expected Value of X for the Given Probability$$\begin{array} { c c c c c } 
x & 1 & 2 & 3 & 4 \
P ( X = x ) & 0.4 & 0.2 & 0.2 & 0.2
\end{array}$$

Calculate the Expected Value of X for the Given Probability $\begin{array} { c c c c c } x & 1 & 2 & 3 & 4 \\P ( X = x ) & 0.4 & 0.2 & 0.2 & 0.2\end{array}$

Definitions:

Calculate the Expected Value of X for the Given Probability x1234P(X=x)0.40.20.20.2\begin{array} { c c c c c } x & 1 & 2 & 3 & 4 \\P ( X = x ) & 0.4 & 0.2 & 0.2 & 0.2\end{array}xP(X=x)​10.4​20.2​30.2​40.2​

Definitions:

Calculate the Expected Value of X for the Given Probability $\begin{array} { c c c c c } x & 1 & 2 & 3 & 4 \\P ( X = x ) & 0.4 & 0.2 & 0.2 & 0.2\end{array}$