Please answer all three questions below:
1.) A bag of marbles contains the following assortment of
marbles.
|
||||||||||||||||
| 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.
|
|||||||||||||||||||||
| 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 is full of marbles. You reach in and pull out a single marble. If P(red)= 0.10, P(blue)=0.05, P(green)=0.25, P(yellow)=0.30, and P(purple)= 0.30, and P(purple)=0.30, then what is the probability of selecting a red or yellow marble?
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...
A bag contains 2 red marbles, 3 blue marbles, and 7b green marbles. One marble is randomly selected from the bag.Find the following probabilities: a) It was not a blue marble b)It was red or blue marble
Round all answers to 4 decimal places. a. A bag contains 4 red marbles, 5 yellow marbles, and 7 white marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the probability of drawing first a red marble and then a white marble? b. A bag contains 5 green marbles, 7 white marbles, and 4 yellow marbles. If two different marbles are drawn from the bag , what is the probability of drawing...