A Bag Contains 3 Blue Marbles

If a marble is randomly selected from the bag what is the probability that it is blue.

A bag contains 3 blue marbles.

A bag contains 8 red marbles 6 blue marbles and 3 green marbles. Asked 11 01 17 a bag contains 3 blue marbles 5 red marbles and 4 green marbles. Total number of marbles in the bag is 3 4 7. There are 17 fewer blue marbles than red marbles.

Work out the probability that the two marbles taken from the bag are the same color. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. What is the probability of randomly selecting a blue marble then without replacing it randomly selecting a green marble. A bag contains 6 red marbles 3 blue marbles and 5 green marbles.

A bag contains some red blue yellow and green marbles. Another marble is taken from the bag. A bag contains 3 red marbles and 4 blue marbles. There are 113 marbles in the bag.

A bag contains 3 red marbles 2 blue marbles and 5 green marbles. A bag contains 3 red marbles 5 blue marbles and 6 green marbles. A marble is taken at random and replaced. What is the probability you choose a red or a green marble.

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. 1 answer tony b. How many marbles are there in all. 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.

There are 3 white marbles and 7 blue marbles in a bag. 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. 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. Algebra linear inequalities and absolute value theoretical and experimental probability.

There are twice as many blue marbles as yellow marbles. Two marbles are drawn without replacement. A draw the tree diagram for the experiment. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles.

3 10 of the marbles are red 2 5 are green and the rest are blue or yellow. What is the reasonable prediction for the number of times a green or black.