Consider the Given Discrete Probability Distribution $P ( x = 1 \text { or } x = 2 )$

Essay

Consider the given discrete probability distribution. Find $P ( x = 1 \text { or } x = 2 )$ $$\begin{array} { | c | c | c | c | c | c | c | } \hline x & 0 & 1 & 2 & 3 & 4 & 5 \\\hline p ( x ) & .30 & .25 & .20 & .15 & .05 & .05 \\\hline\end{array}$$