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A boy has 4 red and 4 yellow and 5 green marbles In how many ways can the boy arrange the marbles in a line if all marbles of the same color are indistinguishable?
Wiki User
∙ 13y ago
4+4+5=12 so you figure this out by 12! which is 12x11x10x9x8x7x6x5x4x3x2 and then divide by 4! 4! 5! and you get you answer(:
Wiki User
∙ 13y ago
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A bag contains 3 red marbles 5 blue marbles 8 yellow marbles and 4 black marbles what is the theoretical probability of randomly picking each color marble?
The theoretical probability of randomly picking each color marble is the number of color marbles you have for each color, divided by the total number of marbles. For example, the probability of selecting a red marble is 3/20.
A bag contains 5 red marbles 3 blue marbles and 2 green marbles What is the probability of pulling out two different color marbles?
5/10
In a bag of 7 black marble 8 red marbles and 6 green marbles what is the least number of marbles you must pick without looking to guarantee two marbles of the same color?
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A bag contains 10 marbles of different colors how many possible color combinations with 3 random marbles?
10*9*8=720
A bag has 6 marbles in iteach marble is either rad blu or green what is the least number of marbles that you must pull ou of the bag to be sure you have two marble the same color?
Since each of the three colours has an equal chance of being drawn, theoretically if you draw four marbles from the bag, you should have at leas two of the same colour.However, there is a 1/3 (33.33%) chance that the first two marbles you pull out will be the same color. There is just a guarantee that you will have two of at least one color after pulling out four.
What are the least numbers of packs of yellow marbles and blue marbles a person to have the same number of each color of marbles if the yellow marbles have 2 packs and the blue marbles have 3 packs?
6
What is Jenna Marbles favorite color?
yellow
How can you arrange 10 marbles 4 of one color 3 of another color and 3 of a third color in 3 rows of same color?
Black * * * * Green * * * White * * *
A bag contains 3 red marbles 5 blue marbles 8 yellow marbles and 4 black marbles what is the theoretical probability of randomly picking each color marble?
The theoretical probability of randomly picking each color marble is the number of color marbles you have for each color, divided by the total number of marbles. For example, the probability of selecting a red marble is 3/20.
What are the least numbers of packs of yellow marbles and blue marbles a person would have to buy t ohave the same number of each color of marble?
That would depend on how many yellow and blue marbles are in a pack. If yellow and blue marbles are sold separately and there are the same number of marbles in a pack, buy one of each. That's probably not the case.
A bag contains 5 red marbles 3 blue marbles and 2 green marbles What is the probability of pulling out two different color marbles?
5/10
a bag contains 150 marbles some of the marbles are blue and the rest of the marbles are white in the bag there are 21 blue marbles for every 4 white marbles how many of each color marble blue and white are in the bag show or explain your thinking?
a bag contains 150 marbles some of the marbles are blue and the rest of the marbles are white in the bag there are 21 blue marbles for every 4 white marbles how many of each color marble blue and white are in the bag show or explain your thinking
In a bag of 7 black marble 8 red marbles and 6 green marbles what is the least number of marbles you must pick without looking to guarantee two marbles of the same color?
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In a bag there are 3 red marbles and B blue marbles. Two marbles are randomly selected from the bag without replacement. The probability that the two marbles are the same color is 0.5. What is the sum?
7
A bag contains 3 red 4 green and 3 yellow marbles Three marbles are randomly drawn from the bag What is the probability that they are of the same colour and different colours one of each color?
The probability for most of the same colours is most likely green. One of each can be one of each, but there is a small chance you will get more red and yellow than green.
John has 12 marbles He has 4 red ones 5 blue ones and 3 yellow ones in his pocket What is the minimum number of marbles he must take out of his pocket to ensure he has one of each color?
10. He could have picked all the reds and all the blues in 9 picks...
How many different color combinations are there if you pick three out of six marbles and all six marbles are different colors?
6
