Solve the Problem A)1286
B)9

Multiple Choice

Solve the problem.
-The accompanying table shows the probability distribution for x, the number that shows up when a loaded die is rolled. Find the variance for the probability distribution. $$\begin{array} { c | c } \mathrm { x } & \mathrm { P } ( \mathrm { x } ) \\\hline 1 & 0.16 \\\hline 2 & 0.19 \\\hline 3 & 0.22 \\\hline 4 & 0.21 \\\hline 5 & 0.12 \\\hline 6 & 0.10\end{array}$$

A) 12.86
B) 9.62
C) 2.36
D) 2.03