A Box Contains 3 Red Marbles 6 Blue Marbles

A jar contains 4 black marbles and 3 red marbles.

A box contains 3 red marbles 6 blue marbles. Ex 2 3 a p white and blue b p blue and blue c p red and red and white d p green and white. Permutations and combinations questions answers for gate cat bank exams aieee bank po bank clerk. Bag a contains 9 red marbles and 3 green marbles. A draw the tree diagram for the experiment.

Find the probability that both marbles are red. A marble is taken at random and replaced. What is the probability that one of each color is selected. A box contains 3 blue marbles 4 red 6 green marbles and 2 yellow marbles.

4 6 5 120 of possible triples. Three marbles are randomly drawn from the box one after the other. If two marbles are picked at random what is the probability that they are. The marbles are selected at random one at a time and are replaced.

B two marbles are selected without replacement. Two marbles are drawn without replacement. Find the probability that all three are white. Two marbles are selected at random and the first one is not replaced before the second one is drawn.

Find the probability of selecting one green marble from bag a and one black marble from bag b. Find the probability that the first two are red and the third one is white. Another marble is taken from the bag. A bag contains 3 red marbles and 4 blue marbles.

Work out the probability that the two marbles taken from the bag are the same color. Three marbles are selected at random and without replacement. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. Find the probabilities in simplest fraction form.

Bag b contains 9 black marbles and 6 orange marbles. A box contains 3 red marbles and 6 blue marbles and 1 white marble. Give your answer as a decimal number with 3 decimal places of ways to get red white blue triple. A box contains 3 red marbles 6 blue marbles and 1 white marble.

I m working on problem 6. I will guess at something you may have wanted that you didn t tell us. A two marbles are selected with replacement. 6 a box contains 30 marbles.

Total number of marbles in the bag is 3 4 7. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. A box contains 5 red marbles 3 white marbles and 2 blue marbles. An urn contains 4 red 6 white and 5 blue marbles.