I see terms of the form $P(A|B,C)$ a fair bit. Which of the following is true?
$P(A|B,C)$ is the joint probability of $A|B$ and $C$
$P(A|B,C)$ is the probability of $A$ given both $B$ and $C$
I see terms of the form $P(A|B,C)$ a fair bit. Which of the following is true?
$P(A|B,C)$ is the joint probability of $A|B$ and $C$
$P(A|B,C)$ is the probability of $A$ given both $B$ and $C$
It is the second. ${}{}{}{}{}{}$
$\Pr(A|B,C)$ is an abbreviation for $\Pr(A|(B\cap C))$.