Question

A jar contains 3 pink balls, 6 blue balls, and 3 red balls.
Event A = drawing a red ball on the first draw
Event B = drawing a pink ball on the second draw
If two balls are drawn from the jar, one after the other without replacement, what is P(A and B) expressed in simplest form?

Answer 1

P(1):B(2):R(1)
same thing for the second event. there is a 1:2:1 ratio for how the balls are going to be drawn