A Bag Contains 3 Blue Marbles

Another marble is taken from the bag.

A bag contains 3 blue marbles.

There are 3 white marbles and 7 blue marbles in a bag. 3 10 of the marbles are red 2 5 are green and the rest are blue or yellow. There are 113 marbles in the bag. A bag contains 3 red marbles and 4 blue marbles.

What is the probability of randomly selecting a blue marble then without replacing it randomly selecting a green marble. Asked 11 01 17 a bag contains 3 blue marbles 5 red marbles and 4 green marbles. What is the reasonable prediction for the number of times a green or black. A jar contains 4 black marbles and 3 red marbles.

If three marbles are drawn out of the bag what is the probability to the nearest 1000th that all three marbles drawn will be blue. If three marbles are drawn out of the bag what is the probability to the nearest 1000th that all three marbles drawn will be blue. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. A bag contains some red blue yellow and green marbles.

Work out the probability that the two marbles taken from the bag are the same color. What is the probability you choose a red or a green marble. 1 answer tony b. Please help i only need the second part of the question betty picks 4 random marbles from a bag containing 3 white 4 yellow and 5 blue marbles the probability that exactly 1 of the 4 marbles drawn is blue is 0 3535.

A draw the tree diagram for the experiment. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. Two marbles are drawn without replacement. Total number of marbles in the bag is 3 4 7.

How many marbles are there in all. A bag contains 8 red marbles 6 blue marbles and 3 green marbles. The problem asks for the probability of rr or bb. A bag is filled with green and blue marbles.

5 red marbles 6 blue marbles 3 green marbles 4 black marbles 2 yellow marbles a marble will be drawn from the bag and replaced 100 times. A bag contains 3 red marbles 5 blue marbles and 6 green marbles. If a marble is randomly selected from the bag what is the probability that it is blue. A bag contains 3 red marbles 2 blue marbles and 5 green marbles.

There are 17 fewer blue marbles than red marbles. A bag contains 6 red marbles 3 blue marbles and 5 green marbles.