Answer Expert Verified You need to identify the marble with smallest number which is the red that has only 3.
What is the ratio of yellow marbles to blue marbles?
At the moment, the ratio of blue marbles to yellow marbles is 8:5.
What is the probability of obtaining a yellow marble?
What is P(NOT yellow)? In drawing one marble from the bag, at random, the probability of selecting a white marble is 0% and the probability of selecting a marble of any color except yellow is 80%.
What is the probability of getting a red or blue marble?
The probability of drawing a red or blue marble is 18/35.
Which color has the highest number of marbles?
Within the typology of marble, the cream marble is the one with the greatest number of varieties. The cream shade combines perfectly with the wide range of existing natural colors, such as ivory and beige, providing a peaceful environment to any room of the house.
Which color has the least number of marbles Brainly?
Answer: 35. Orange will be the least picked.
What is the ratio of blue marbles to all marbles in the bag?
So 3 of every 8 marbles in the bag are blue. This means that 38 of the marbles in the bag are blue.
What is the probability of getting at least 1 green marble?
The answer is 3/14. We could also have calculated 1 – P(0 green marbles) as …
What is the probability of choosing any colored marble?
Sorry, I have calculated the probability of selecting two marbles of the same color so the complementary probability of selecting two marbles of different colors is 60%. In order that picking of two marbles should result in two different color, it has to be one white and one blue marble.
What is the probability of getting at least one red marble?
(The chance of getting at least one red marble, on the other hand, is 3/12 + 3/12 – (3/12 × 2/11), or only 10/22.)
What is the probability of getting a yellow marble on the second try?
Since they are asking, “what is the probability of getting a yellow marble on the second try?”, they are also implicitly saying: “What is the probability of not getting a yellow marble in the first try, AND getting a yellow marble on the second try?”. So what we have to do is multiply the probabilities of both.
How to find the difference between Green and blue marbles?
You take the difference in marbles, which is 3, which means you need the difference in green and blue marbles to be greater than 3, or at least 4. You have b + g = 13 and g – b > 3, where b and g are positive integers. g > 8 so g has to be 9 or greater.
How many green marbles are in John’s Bowl?
John has a bowl with 54 marbles in it. Half of the marbles are green and half of the marbles are blue. John takes 3 green marbles and 6 blue marbles from the jar. John then takes 13 additional marbles from the remaining marbles in the jar.
