A Box Contains 3 Marbles 6 Blue Marbles

Two marbles are selected at random and the first one is not replaced before the second one is drawn.

A box contains 3 marbles 6 blue marbles.

Draws are made without replacement p both marbles are purple answer choices. You randomly pick a coin out of your pocket and then return it to your pocket. Another marble is taken from the bag. What is the probability that one of each color is selected.

A marble is taken at random and replaced. A two marbles are selected with replacement. A box contains 47 red marbles 56 white marbles and 59 blue marbles. B two marbles are selected without replacement.

Consider an experiment where two marbles are drawn from the box. I m working on problem 6. A box contains three marbles. I will guess at something you may have wanted that you didn t tell us.

Find the probability that both marbles are red. 4 6 5 120 of possible triples. A box contains 3 red marbles and 6 blue marbles and 1 white marble. 5 marbles are to be chosen from 60 10 red 20 blue 30 green hence n s 60c5 let a be the event that all are blue hence o.

5 marbles are drawn from the box what is the probability that all will be blue. If a marble is randomly selected from the box what is the probability that it is not white. The problem asks for the probability of rr or bb. A bag contains 3 red marbles and 4 blue marbles.

A box contains 5 purple marbles 3 green marbles and 2 orange marbles. An urn contains 4 red 6 white and 5 blue marbles. Misc 1 a box contains 10 red marbles 20 blue marbles and 30 green marbles. Find the probabilities in simplest fraction form.

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. Total number of marbles in the bag is 3 4 7. A box contains 3 red marbles 6 blue marbles and 1 white marble. Work out the probability that the two marbles taken from the bag are the same color.

A assume that the first marble is replaced in the box before drawing the second marble. Three marbles are selected at random and without replacement. One red one green and one blue. Give your answer as a decimal number with 3 decimal places of ways to get red white blue triple.

The marbles are selected at random one at a time and are replaced. 6 a box contains 30 marbles. There are six nickels and seven dimes in your pocket.