Please answer all three questions below:
1.) A bag of marbles contains the following assortment of
marbles.
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Bag of Marbles |
The experiment is to reach into a bag pull out two marbles without replacement. Calculate the probability of randomly choosing a Red marble and Green marble.
P(Red AND Green) =
2.) A bag of marbles contains the following assortment of
marbles.
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Bag of Marbles |
The experiment is to reach into a bag and pull out two marbles
without replacement. Calculate the probability of randomly choosing
two Yellow marbles.
P(two Yellow) = |
3.) A bag of marbles contains the following assortment of
marbles.
|
|||||||||||||||||||||
Bag of Marbles |
The experiment is to reach into a bag and pull out three marbles
without replacement. Calculate the probability of randomly choosing
two Yellow marbles and one Red marble.
P(two Yellow and one Red) = | |
Please answer all three questions below: 1.) A bag of marbles contains the following assortment of...
First bag contains 7 blue marbles , 6 green marbles and another bag contains 2 blue marbles, 4 green marbles and 3 yellow marbles. We draw a random marble from first bag and and place it to the other bag. Then We draw a marble from the second bag randomly and keep this one. Calculate the probability that the marble we pick is green.
a bag contains three red, three blue, and two green marbles. you reach in and take two at random. find the probability that neither marble is blue
a. A bag contains 3 black marbles, 6 blue marbles, and 4 green marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the probability of drawing first a black marble and then a green marble? Round to 4 decimal places b. A bag contains 6 yellow marbles, 4 green marbles, and 3 blue marbles. If two different marbles are drawn from the bag , what is the probability of drawing first...
(Adapted from Tolga Tasdizen): We have a bag with 5 red marbles and 9 blue marbles. You draw three marbles out of the bag without replacement. (a) What is the probability that you got a red, blue, and red marble in that order? Hint: use the multiplication rule to get the size of the sample space (and size of the event set) as if the marbles were distinguishable. (b) What is the probability of not getting any blue marbles? (c)...
A jar contains 9 red marbles, 7 green marbles, and 5 blue marbles. 34. If a single marble is drawn from the bag, what is the probability that it is red? (3 pts) 35. If three marbles are drawn without replacement, what is the probability that all three Subles are green? [4 pts) 36. I samarbles are drawn with replacement, what is the probability that at least 1 blue marble was selected. 5 pts
7A bag contains 6 red marbles, 3 blue marbles, and 4 green marbles. If five marbles are randomly selected from the bag, what is the probability that (a) exactly three are red marbles. (b) there is no red marble. (Hint: use combinations)
Please help with this question. 7. (14 points) A bag contains 7 marbles: 2 blue, 3 green, and 2 red. You randomly choose 2 marbles from the bag (without replacement). (a) What is the probability that both are green? (b) What is the probability that at least one of the two marbles is blue? (c) What is the probability that you select one of the marbles you select is blue and the other one is red? (d) What is the...
Round all answers to 4 decimal places. a. A bag contains 6 green marbles, 10 red marbles, and 3 blue marbles. If a marble is drawn from the bag. replaced and another marble is drawn, what is the probability of drawing first a green marble and then a blue marble? 0.8421 * b. A bag contains 10 white marbles, 3 blue marbles, and 6 red marbles. If two different marbles are drawn from the bag. What is the probability of...
7. (14 points) A bag contains 7 marbles: 2 blue, 3 green, and 2 red. You randomly choose 2 marbles from the bag (without replacement) (a) What is the probability that both are green? (b) What is the probability that at least one of the two marbles is blue? (e) What is the probability that you select one of the marbles you select is blue and the other one is red? (d) What is the probability that both are green,...
A bag contains 17 yellow marbles, 2 red marbles, green marbles. If one marble is drawn from the bag and then replaced, what is the probability of drawing a yellow marble and then drawing a green marble? Round your answer to 4 decimal places.