What is the probability of drawing a green marble from the bag?
60\%
The probability of drawing a green marble from a marble bag is 60\%.
What is the probability of pulling 2 red marbles?
Assuming we draw a red marble from the bag, there is one less red marble and one less total marble. This means for the second drawing there is a 2/11 chance of drawing a red marble. This means the probability of drawing two red marbles is 1/22.
What is the probability of getting a green marble and a red marble?
2 Answers By Expert Tutors The probability that the marble is either red or green is 0.8.
What is the probability of picking a red marble?
The probability of drawing a red marble = 2/5. The probability of drawing a blue marble is now = 1/4. The probability of drawing a red marble = 2/5.
What is the probability that the fifth marble is red?
The probability that the next marble is a red is 5/12.
What is the probability of choosing a blue marble?
The probability of drawing a blue marble is now = 1/4.
What is the probability of drawing 2 green marbles?
So the probability of drawing a second green marble on his second pull is 4/9. Because these two events are dependent and you want them to both happen we will multiply the two probabilities together. So 1/2 * 4/9 = 4/18 or simplified 2/9.
What is the probability that the first marble is blue and second is red?
Therefore, we can say that in answer to the question, the probability of the first marble is blue and the second marble is red is six over 49.
How many marbles are in a bag of marbles?
A bag contains 3 red marbles, 2 blue marbles, and 5 green marbles. What is the probability of randomly selecting a blue marble, then without replacing it, randomly selecting a green marble? | Socratic A bag contains 3 red marbles, 2 blue marbles, and 5 green marbles.
What is the probability of picking two marbles of different colors?
What is the probability of picking two marbles of different colors in a box that contains 2 white and 3 blue identical marbles If two marbles are picked at random, one after the other without replacement? In general, probability = No of required outcome/N of possible outcome.
How many marbles does Alex have in his bag?
Alex has a bag of marbles with 5 green, 3 blue and 2 red marbles. What is the probability that Alex pulls a green marble, puts it in his pocket, and then pulls out another green marble?
What are the odds of getting a non yellow marble?
like Sal mentioned a 3/8th chance That is roughly 37.5\% chance of picking a yellow marble leaving a 62.5\% chance of picking a non yellow marble (those add up to 100\%)