Question

(APEX)

You run two races.
Let event A = You win the first race.
Let event B = You win the second race.
What does P(BIA) represent?

Answer 1

c.

Explanation:

Because it says p(b/a) so that would be

Probability= you win the second race given that you win the first race

Answer 2

C The probability that you win the second race given that you won the first race

Explanation:

P(B|A) means the probability of B occurring given that A has occurred.

The probability that you win the second race given that you won the first race