The random variable x is the number of color television sets owned by a randomly selected household with an annual income between $15,000 and $29,999. Its probability distribution is shown below. Complete parts a through c.
able[[x,0,1,2,3,4],[P(x=x),0.334,0.095,0.268,0.168,0.135]]
a. Find and interpret the mean of the random variable.
mu _(x)=
(Round to three decimal place as needed.)
The random variable X is the number of color television sets owned by a randomly selected household with an annual income between $15,000 and $29,999.Its probability distribution is shown below.Complete parts a through c X 0 1 2 3 4 P(X=x)1 0.334 0.095 0.268 0.168 0.135
a.Find and interpret the mean of the random variable
x =(Round to three decimal place as needed.)