Box I Contains 4 Red Marbles And 2 Blue Marbles

A box contains 3 blue 2 white and 4 red marbles.

Box i contains 4 red marbles and 2 blue marbles.

If a marble is drawn at random from the box what is the probability that it will be i white. P not red 1 p red since there a. The red box contains four red marbles and one blue marble and the blue box contains five blue marbles and three red marbles. The problem asks for the probability of rr or bb.

A bag contains 1 blue 2 green 3 yellow and 3 red marbles as shown. A marble is randomly drawn from one of the boxes its color recorded then replaced in the same box. Total number of marbles 3 2 4 9 number of marbles which are white 2 p marble taken out is white 𝑁𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑚𝑎𝑟𝑏. Please answer in fraction form.

A marble is taken at random and replaced. What is the probability that both marbles are white. Mc011 2 jpg mc011 3 jpg mc011 4 jpg mc011 5 jpg. A jar contains 4 black marbles and 3 red marbles.

Example 8 a box contains 3 blue 2 white and 4 red marbles. Two marbles are drawn without replacement. Answer by mukhopadhyay 490 show source. Therefore the probability of not drawing a red marble is the same as one minus the probability of drawing a red marble.

Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. All of the outcomes must add up to 1. Two marbles are drawn without replacement from a box with 3 white 2 green 2 red and 1 blue marble. Mc011 1 jpg what is the probability of drawing a red marble out of the bag without looking.

There are a total of 3 4 2 9 marbles in the box. A bag contains 3 red marbles and 4 blue marbles. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. Another marble is taken from the bag.

The following experiment is done a hundred times. Total number of marbles in the bag is 3 4 7. A draw the tree diagram for the experiment.