A Bag Contains Red And Blue Marbles

The probability that none of the marbles are red is.

A bag contains red and blue marbles.

A bag contains 4 red marbles and 2 blue marbles. What is the 15237793. A random variable assigns the number of blue marbles to each outcome. How many marbles are there in all.

A bag contains 100 marbles. The probability that all the marbles are red is b. A if you repeated this experiment a very large number of times on average how many draws would you make before a blue marble was drawn. A bag contains red and blue marbles such that the probability of drawing a blue marble is 3 8.

A bag contains 3 red marbles and 4 blue marbles. Let x the number of draws. Another marble is taken from the bag. The problem asks for the probability of rr or bb.

There are twice as many blue marbles as yellow marbles. The two draws are independent. 60 of the marbles are blue ha your task is to guess which of the two conditions is in fact true. A marble is taken at random and replaced.

A bag contains some red blue yellow and green marbles. A bag contains 6 red marbles 3 blue marbles and 5 green marbles. 3 10 of the marbles are red 2 5 are green and the rest are blue or yellow. A bag contains 5 blue marbles 4 red marbles and 3 orange marbles.

One of two conditions exists with respect to the number of red and blue marbles. Find the following probabilities and round to 4 decimal places a. There are 17 fewer blue marbles than red marbles. An experiment consists of drawing a marble replacing it and drawing another marble.

If a marble is randomly selected from the bag what is the probability that it is blue. You draw 3 marbles out at random without replacement. Each marble is either red or blue. Cox picks one without looking replaces it and picks another one.

A bag contains 8 red marbles 7 white marbles and 7 blue marbles. Work out the probability that the two marbles taken from the bag are the same color.