0 votes 0 votes Let $X\in \{0,1\}$ and $Y\in \{0,1\}$ be two independent binary random variables. If $P(X=0)=p$ and $P(Y=0)=q,$ then $P(X+Y\geq 1)$ is equal to $pq+(1-p)(1-q)$ $pq$ $p(1-q)$ $1-pq$ Probability and Statistics gate2015-ec-2 probability-and-statistics probability random-variable + – Milicevic3306 asked Mar 27, 2018 • retagged Mar 3, 2021 by Lakshman Bhaiya Milicevic3306 16.0k points 106 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.