Event 3C
Given the following event:
Given an urn containing 3 white, 4 blue, and 5 pink balls. Two balls are drawn and the first ball is not replaced before the second is drawn.
-Given Event 3C, what is the probability that at least one ball is either white or blue?
A) 9/11
B) 119/144
C) 10/72
D) 28/33
E) 29/33

Question

Quizplus · Accepted Answer

The Answer of Event 3C
Given the following event:
Given an urn containing 3 white, 4 blue, and 5 pink balls. Two balls are drawn and the first ball is not replaced before the second is drawn.
-Given Event 3C, what is the probability that at least one ball is either white or blue?
A) 9/11
B) 119/144
C) 10/72
D) 28/33
E) 29/33

Event 3C Given the Following Event