40% chance
There is a probability of 3 that it will be blue.
probability of pulling out a purple marble = 20/85probability of NOT pulling out a purple marble = 1 - 20/85 = 65/85 = 13/17
it would be red because the probability is 5/9
it is 6/9 simplifyyou get 2/3.
the probability that a blue one is chosen is 5/10 which is equal to 1/2
There is a probability of 3 that it will be blue.
probability of pulling out a purple marble = 20/85probability of NOT pulling out a purple marble = 1 - 20/85 = 65/85 = 13/17
it would be red because the probability is 5/9
it is 6/9 simplifyyou get 2/3.
There are a total of 25 Marbles The chances are 3 out of 25 drawing a Red marble. 3/25 = 12% chance of drawing a red marble
the probability that a blue one is chosen is 5/10 which is equal to 1/2
There are 8 marbles that aren't black, out of a total of 12 marbles, so the probability is 8/12 or 2/3.
the probability is you'd get a green marble any other color is impossible. So, the probability is certain
25
your probability would be 13/13. you would have a 100 percent chance of getting a green marble
Probability of drawing a red marble = 4/16 = 1/4 Probability of drawing not a red marble = 1 - 1/4 = 3/4
The probability is 0.56