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.
It is 1248/57120 = 13/595 = 0.0218 approx.
5/10
1 in 52
Since the box contains 16 marbles, seven of them white, then the probability of drawing one white marble is 7/16. If you replace the marble and draw again, the probability of drawing another white marble is still 7/16. The net probability of drawing two white marbles, while replacing the first, is 49/256.
It is 0.2
The theoretical probability of randomly drawing a green marble can be calculated by dividing the number of green marbles by the total number of marbles in the bag. In this case, there are 12 green marbles out of a total of 5 red marbles + 8 blue marbles + 12 green marbles, which is 25 marbles in total. Therefore, the theoretical probability of drawing a green marble is 12/25 or 48%.
There are 8 marbles that aren't black, out of a total of 12 marbles, so the probability is 8/12 or 2/3.
It is 1248/57120 = 13/595 = 0.0218 approx.
The probability is 0.56
it would be red because the probability is 5/9
The probability is 0.3692
There would be a 7/19 or 36.84% chance of drawing a blue marble from the bag.
There is a probability of 3 that it will be blue.
7
2/9
5/10
it is 6/9 simplifyyou get 2/3.