SOLUTION: Jar 1 contains 4 red balls and 2 black ball. Jar 2 contains 9 red balls and 3 black balls. Jar 3 contains 3 red balls and 3 black balls. If a Jar is selected at random and a ball

Algebra ->  Probability-and-statistics -> SOLUTION: Jar 1 contains 4 red balls and 2 black ball. Jar 2 contains 9 red balls and 3 black balls. Jar 3 contains 3 red balls and 3 black balls. If a Jar is selected at random and a ball       Log On


   



Question 868708: Jar 1 contains 4 red balls and 2 black ball. Jar 2 contains 9 red balls and 3 black balls. Jar 3 contains 3 red balls and 3 black balls. If a Jar is selected at random and a ball is drawn, find the probability it will be red. Show your work.
Answer by ewatrrr(24785) About Me  (Show Source):