0 votes 0 votes For a random variable $x$ following the probability density function, $\mathrm{p}(x)$, shown in given figure the mean and the variance are, respectively, $1 / 2$ and $2 / 3$ $1$ and $4 / 3$ $1$ and $2 / 3$ $2$ and $4 / 3$ Others gate1992-ec + – admin asked Sep 13, 2022 • edited Dec 1, 2023 by makhdoom ghaya admin 46.4k points 65 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.