Box 1 Contains 4 Red And 8 Blue Marbles

Box i contains 4 red and 8 blue marbles while box ii contains 5 red and 3 blue marbles.

Box 1 contains 4 red and 8 blue marbles.

A box contains 15 blue marbles 25 yellow marbles 20 green marbles and 40 red marbles. An unfair coin is tossed whose probability of turning up heads is 40. An unfair coin is tossed whose probability of turning up heads is 40. Find each probability asked by blue on january 26 2015 math a bag of marbles contains.

4 10 15 9 14 8 13 5 12 40 91 where 4 is the number of possible positions for the red first. It is the sum of the probabilities of 4 blue 3 blue and 2 blue. If the coin comes up heads box i is chosen and a random marble is. An unfair coin is tossed whoseprobability of turning up heads is 40.

An unfair coin is tossed whose probability of turning up heads is 40. What is the probability that john has picked a pair of matching marbles a 1 19. John picks up two marbles at a random from the the bag. How many arbles must you select to be sure that a green marble has been chosen.

If the coin comes up heads box i is chosen and a random. A bag contains 5 blue marbles 4 red marbles and 3 orange marbles. If the coin comes up heads box i is chosen and a random marble is. Box i contains 4 red and 8 blue marbles while box ii contains 5 red and 3 blue marbles.

What is the 15237793. If the coin comes up heads box i is chosen and a random marble is. A box contains 7 red marbles 5 blue marbles and 8 green marbles. Box i contains 4 red and 8 blue marbles while box ii contains 5 red and 3 blue marbles.

Box 1 contains 4 red and 8 blue marbles while box 11 contains 5 red and 3 blue marbles. Suppose you select one marble at random. Statistics a bag contains 4 blue marbles 6 red. Box 1 contains 3 red and 2 blue marbles while box 2 contains 2 red and 8 blue marbles a fair coin is tossed if the coin turns up head it is from box 1 but if tuns up tail it is from box 2 find the probability that the red marble.