SOLUTION: A bag contains 4 red marbles and 5 white marbles. Two marbles are drawn in succession without replacement. Find the probabilities of the following events: The first marble drawn

Algebra.Com
Question 1033787: A bag contains 4 red marbles and 5 white marbles. Two marbles are drawn in succession without replacement. Find the probabilities of the following events:
The first marble drawn is red and the second is white.
Both marbles drawn are red.

Answer by fractalier(6550)   (Show Source): You can put this solution on YOUR website!
a)
b)

RELATED QUESTIONS

A bag contains 3 red marbles and 4 white marbles. Two marbles are drawn in succession... (answered by math_helper)
An urn contains 5 red marbles 9 blue marbles and 10 white marbles. two marbles are drawn... (answered by ewatrrr)
A bag contains 6 red marbles, 4 blue marbles, 7 white marbles and 9 yellow marbles. You... (answered by edjones)
A bag contains 8 red marbles, 7 blue marbles, 10 white marbles and 9 yellow marbles. You... (answered by ewatrrr)
A bag contains 8 red marbles, 7 blue marbles, 10 white marbles and 9 yellow marbles. You... (answered by ewatrrr)
A bag contains 5 red marbles, 6 blue marbles, 9 white marbles and 9 yellow marbles. You... (answered by )
An urn contains 4 red and 6 blue marbles. Two marbles are drawn in succession without... (answered by stanbon)
A box contains 5 white and 4 blue marbles. Two marbles are drawn from the box in... (answered by ikleyn)
A bag contains 5 red marbles, 5 white marbles, and 8 blue marbles. You draw 4 marbles out (answered by Alan3354)