it is 6/9 simplifyyou get 2/3.
The probability of choosing a green marble from this jar would be 6/15. You get this answer by adding up the sum of all the marbles.
There are 15 blue marbles, 8 yellow marbles and 27 red marbles for a total of 50 marbles. Since there are no green marbles in the lot, It is impossible to pull a green marble from the lot. The is no probability whatsoever! "There just ain't no green ones to pull."
sure chance
There are 8 marbles that aren't black, out of a total of 12 marbles, so the probability is 8/12 or 2/3.
1
The probability is 0.56
0No blue marbles in the bag.
it is 6/9 simplifyyou get 2/3.
Probability = number_of_white_marbles / total_number_of_marbles = 10 / (4 + 6 + 4 + 10) = 10 / 24 = 5/12 ~= 0.42
The probability of choosing a green marble from this jar would be 6/15. You get this answer by adding up the sum of all the marbles.
There are 15 blue marbles, 8 yellow marbles and 27 red marbles for a total of 50 marbles. Since there are no green marbles in the lot, It is impossible to pull a green marble from the lot. The is no probability whatsoever! "There just ain't no green ones to pull."
sure chance
If one marble is chosen at random, the probability is 6/(4+6+5) = 6/15 = 2/5
The probability of drawing a white marble is .46
There are 8 marbles that aren't black, out of a total of 12 marbles, so the probability is 8/12 or 2/3.
5/6