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Marble selection
Page 4
Questions (201)
a bag contains 3 green marbles, 2 yellow marbles, and 5 blue marbles. a marble is picked at random and replaced. a second marble
2 answers
asked by
waterman
618 views
A box has 9 marbles, 4 of which are white and 5 of which are red. A sample of 5 marbles is selected randomly from the box
2 answers
asked by
Anonymous
589 views
A bag contains 3 red marbles, 3 blue marbles and 3 yellow marbles. Which of the following methods of selecting 2 marbles will
3 answers
asked by
Matt
593 views
A bag contains only red, green, brown and yellow marbles. The probabilities of selecting each colour are Green is 0.1, Brown is
2 answers
asked by
Leo
578 views
A bag contains 12 red, 14 purple and 10 green marbles. Suppose you reach in and grab two marbles. Find the probability of
2 answers
asked by
Pratham
548 views
Dana is going to draw marbles out of the bag. In the bag, there are 10 marbles. There are 4 black marbles, 5 white marbles, and
2 answers
asked by
Math help
575 views
A container holds 12 red marbles, 10 blue marbles, and 14 green marbles. You will randomly select two marbles without
2 answers
asked by
Annie
591 views
There are 3 white marbles, 8 red marbles, 3 blue marbles anf 1 black marbles. predict the number of times out of 300 you will
4 answers
asked by
jeannette
580 views
A bag contains 2 red marbles, 4 blue marbles, and 8 green marbles. What is the probability of choosing a blue marble?
2 answers
asked by
Anonymous
541 views
A bag contains 4 white, 3 blue, and 5 red marbles.
1. Find the probability of choosing a red marble, then a white marble if the
2 answers
asked by
Jake
560 views
a bag holds 6 green 4 red 5 yellow and 3 purple marbles what is the probability of choosing a purple marble
2 answers
asked by
math help
526 views
a bag contains 20 marbles containing 8 green, 4 red, 2 blue, 6 yellow. If a person picks out 1 single marble from bag without
3 answers
asked by
Nanette
540 views
A BOY CONTAINS RED AND BLUE MARBLES ,TWO MARBLES ARE DRAWN WIHT OUT REPLACEMENT.THE PROBABLILITY OF SELECTING A RED MARBLE
2 answers
asked by
YALEW
526 views
Twenty marbles are in a bag. There are 5 green marbles, 9 blue marbles, and the rest are red. Two marbles are drawn at random
2 answers
asked by
Elizabeth
534 views
Hello! :D can someone help me please by checking my answers? :3
you have a bag with 20 marbles ,2 yellow, 5 green, 12 red, and 1
2 answers
asked by
Someone :>
531 views
Bert has a bag with 12 blue marbles, 6 green marbles, 8 purple marbles, and 4 red marbles. If he want the probability of picking
2 answers
asked by
Michelle
531 views
a bag contains 8 red marbles 7 black and 5 white marbles. of 3 marbles are drawn at random, find the probability that
2 answers
asked by
Viral shah
524 views
A bag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles.
What is the probability that you choose a red marble and
2 answers
asked by
Gizmo
493 views
I have 18 blue marbles, 16 green marbles, and 22 red marbles in a bag. What is the chance I will pick a green if I pick a marble
2 answers
asked by
Peter
493 views
A box contains 7 green, 4 red and 3 blue marbles. One marble is pulled from the box without looking, what is the probability of
2 answers
asked by
keyli
476 views
A bag contains only red, green, brown and yellow marbles.
The probabilities of selecting each colour are shown below. Colour Red
2 answers
asked by
Anonymous
488 views
Roberto drew a marble at random from a bag containing 7 blue, 2 red, 8 green, and 6 black marbles. What is the probability that
3 answers
asked by
Busta
459 views
A bag contains two blue, three purple, four yellow, two red, three green and one orange marbles.
What is the conditional
2 answers
asked by
Jessica
476 views
I'd like to know if I'm understanding how to set up the problem.
Mrs. Vasquez selects a marble from a jar containing 6 red
3 answers
asked by
Dallas
475 views
there are 4 red marbles 7 blue and 5 green
what is the probability of picking a red replacing it and then getting a blue what is
5 answers
asked by
kid from connexus
482 views
A jar contains 21 brown, 4 violet, and 6 white marbles. A marble is drawn at random. what is the probability you will not draw a
4 answers
asked by
Anonymous
471 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
The diagram below shows
4 answers
asked by
Plz help
466 views
There are 8 red,6 green,10 blue. What is the probability of picking a green marble?
1 answer
asked by
Karabo
464 views
A bag contains 12 white and 3 red marbles. What is the probability of selecting 8 marbles that must include the 3 reds - that is
1 answer
asked by
Jake Craddock
454 views
a box contains 63 marbles 21 brown, 21 purple and 21 while what is the probability of picking a purple marble on the 1st attempt
5 answers
asked by
lynn
445 views
A bag of marbles has 5 Green, 4 Red, and 3 yellow marbles. Three marbles are randomly drawn from the bag, without replacement:
1 answer
asked by
dan
456 views
A box holds 2 blue marbles and 6 red marbles. How many and what color marbles could you remove from the bag to make the
1 answer
asked by
unknown
447 views
4 red,5 blue,1 yellow marble
Find the probability of picking a red marble then not replacing it and then drawing a blue marble.
1 answer
asked by
jill
440 views
if a bag contains 6 red and 4 blue marbles and one is taken out and not put back and another is taken out
is the problility that
3 answers
asked by
nicki
430 views
I have 8 marbles: 3 blue, 1 green, 4v reds. What is the probability of selecting a blue marble twice with replacement and twice
1 answer
asked by
Marissa
424 views
A bag of marbles contains 16 blue, 8 green, 9 red, 12 yellow and 5 black marbles. What is the probability of drawing a black
1 answer
asked by
cesat
12 views
A bag of marbles contains 16 blue, 8 green, 9 red, 12 yellow and 5 black marbles. What is the probability of drawing a red
1 answer
asked by
cesat
26 views
A bag contains 6 red marbles, 3 blue marbles, and 7 green marbles. If a marble is randomly selected from the bag, what is the
1 answer
asked anonymously
30 views
There are two bags containing only orange and yellow marbles.
Bag A has 7 orange marbles and 13 yellow marbles. Bag B has 1
1 answer
asked by
kason
21 views
There are two bags containing only orange and yellow marbles.
Bag A has 7 orange marbles and 13 yellow marbles. Bag B has 1
5 answers
asked by
kason
30 views
he probability of randomly selecting a yellow marble from a bag of marbles is 1. What conclusion can we make.
Responses A There
1 answer
asked anonymously
24 views
In a bag there are 7 red marbles, 4 blue marbles, and 6 green marbles. What is the
probability of choosing a blue marble out of
1 answer
asked anonymously
9 views
A box contains 20 red marbles and 30 blue marbles. A second box contains 10 white marbles and 40 black marbles. If you choose
1 answer
asked by
sheep
19 views
A bag contains 10 purple, 12 green, 8 blue, and 15 red marbles. One marble is randomly chosen from the bag.
Which statement is
3 answers
asked by
hello!
41 views
A bag contains 6 blue marbles, 4 red marbles, and 2 yellow marbles.
What is the probability of selecting a blue marble, replacing
1 answer
asked anonymously
10 views
Maria had a bag that contained 2 blue marbles, 3 green marbles, 4 red marbles, 5 yellow marbles, and 6 orange marbles. Maria
1 answer
asked anonymously
39 views
Cameron has a bag that contains one silver (S) and one gold (G) marble. The marbles are the same size. Cameron chooses one
1 answer
asked anonymously
56 views
There are 4 red and 8 blue marbles in a bag. Mark draws a blue marble out of the bag and does not replace it. Mark draws a
1 answer
asked anonymously
28 views
Question content area top
Part 1 A blindfolded contestant makes a random selection from a bag that contains​ white, red,​
1 answer
asked anonymously
7 views
Ben has a box of marbles containing 30 red, 14 green and 16 blue marbles. Ben randomly selects a marble from the box, records
1 answer
asked anonymously
9 views
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Parent Categories (12)
Combinations
Conditional probability
Experimental Probability
Likelihood of Events
Marbles
Predictions
Probability
Probability and Statistics
Random experiments
Random Sampling
Random selection
Tree Diagrams