Calculate the standard deviation of X for the probability distribution. Round your answer to the whole number. $$\begin{array} { | c | c | c | c | c | }
\hline x & 1 & 2 & 3 & 4 \
\hline P ( X = x ) & 0.1 & 0.4 & 0.2 & 0.3 \
\hline
\end{array}$$ $$\sigma =$$ __________

Question

Calculate the standard deviation of X for the probability distribution. Round your answer to the whole number. $$\begin{array} { | c | c | c | c | c | } 
\hline x & 1 & 2 & 3 & 4 \
\hline P ( X = x ) & 0.1 & 0.4 & 0.2 & 0.3 \
\hline
\end{array}$$ ​ $$\sigma =$$ __________

Quizplus · Accepted Answer

The Answer of Calculate the standard deviation of X for the probability distribution. Round your answer to the whole number. $$\begin{array} { | c | c | c | c | c | } 
\hline x & 1 & 2 & 3 & 4 \
\hline P ( X = x ) & 0.1 & 0.4 & 0.2 & 0.3 \
\hline
\end{array}$$ ​ $$\sigma =$$ __________

Calculate the Standard Deviation of X for the Probability Distribution x1234P(X=x)0.10.40.20.3\begin{array} { | c | c | c | c | c | } \hline x & 1 & 2 & 3 & 4 \\\hline P ( X = x ) & 0.1 & 0.4 & 0.2 & 0.3 \\\hline\end{array}xP(X=x)​10.1​20.4​30.2​40.3​​

Calculate the Standard Deviation of X for the Probability Distribution $\begin{array} { | c | c | c | c | c | } \hline x & 1 & 2 & 3 & 4 \\\hline P ( X = x ) & 0.1 & 0.4 & 0.2 & 0.3 \\\hline\end{array}$