A bag contains 7 red marbles 9 white marbles and 9 blue marbles.
A bag contains 6 red marbles 4 blue marbles 7 green marbles and 3 yellow marbles.
A bag contains 5 yellow 4 green and 2 blue marbles.
Then a second marble is drawn.
A bag contains 3 red marbles and 4 blue marbles.
A bag contains 8 red marbles 5 blue marbles 8 yellow marbles and 6 green marbles.
A marble is drawn from the bag and is not replaced.
A bag contains 4 red marbles 3 blue marbles and 7 green marbles.
A bag contains 6 red marbles 7 blue marbles and 6 green marbles if one marble is randomly picked from the bag what is the probability that this is a blue marble.
If a marble is randomly selected from the bag what is the probability that it is blue.
What is the probability that exactly two of the marbles are red.
A bag contains 6 red marbles 4 blue marbles 7 green marbles and 3 yellow marbles.
5 red marbles 6 blue marbles 3 green marbles 4 black marbles 2 yellow marbles a marble will.
You draw 5 marbles out at random without replacement.
Probability of a blue marble.
Probability of a red marble is 6 20 or 3 10.
A bag of marbles contains six red marbles four blue marbles eight green marbles and two yellow marbles.
How do u do it.
The probability of picking a blue one is 4 20.
Identify whether the events are independent or dependent.
Is it 8 27.
Then a second marble is drawn.
A marble is taken at random and replaced.
The problem asks for the probability of rr or bb.
3 14 i came up with d.
20 marbles are in the bag four of them are blue.
One marble is drawn and immediately put back in the bag.
There would be a 7 19 or 36 84.
A bag contains 5 green marbles 8 red marbles 11 orange marbles 7 brown marbles and 12 blue marbles.
Work out the probability that the two marbles taken from the bag are the same color.
In this bag with x 2 5 marbles total x 1 are red.
Total number of marbles in the bag is 3 4 7.
What is the probability that both marbles drawn were red.
Obviously the marbles are drawn fron the bag.
Also x 3 marbles have a scratch on them.
You have a bag which contains only red and green marbles.
What is the probability that all the marbles are red.
The probability of drawing a red marble from the original bag is equal to that.
A marble is drawn from.
A bag contains 6 red marbles 4 blue marbles 7 green marbles and 3 yellow marbles.
What is the probability of choosing a red marble if a single choice is made from the bag.