SOLUTION: A bag contains three red balls, five white balls and two green balls. If three balls are selected at random, with replacement, find the probability that the first two are red and t

Algebra ->  Probability-and-statistics -> SOLUTION: A bag contains three red balls, five white balls and two green balls. If three balls are selected at random, with replacement, find the probability that the first two are red and t      Log On


   

Question 137200This question is from textbook Fundamentals of Algebric Modeling
: A bag contains three red balls, five white balls and two green balls. If three balls are selected at random, with replacement, find the probability that the first two are red and the third one is green. This question is from textbook Fundamentals of Algebric Modeling

Answer by oscargut(2103) About Me  (Show Source):
You can put this solution on YOUR website!
3 red
5 white
2 green
total = 10
P(R,R,W)=P(R)P(R)P(W)=(3/10)(3/10)(5/10)=45/1000=9/200
Answer: 9/200