Did you not look at and follow the solution and explanations I gave you here?
https://www.jiskha.com/questions/1775289/A-box-contains-twelve-candies-five-reds-four-greens-and-three-blues-You-select
https://www.jiskha.com/questions/1775288/A-box-contains-seven-candies-four-of-which-are-green-and-three-of-which-are-blue
A box contains twelve candies, five reds, four greens, and three blues. You select one piece at random, then replace it, then you select another. If
P(BG) is the probability of selecting a blue first and a green second, find the following probabilities.
a.
P(RG)=
b. P(BB)=
c. P(GB)=
d. P(not RR)=
I am confused do not know how to start.
1 answer
1 answer