Find the probability of drawing a white marble.
A bag of marbles contains 3 red marbles 7 blue marbles and 5 orange marbles calculate p blue.
You draw 5 marbles out at random without replacement.
A bag contains 6 red marbles 3 blue marbles and 7 green marbles.
Total number of marbles in the bag is 3 4 7.
Answer by greenestamps 7546 show source.
A bag contains 5 red marbles and 3 yellow marbles.
Find the probability of pulling a yellow marble from a bag with 3 yellow 2 red 2 green and 1 blue i m assuming marbles.
You pick a marble without looking.
Assume that one student in a class of 27 students is randomly selected to win a prize.
What is the probability that the first marble is red and the second is blue.
Another marble is taken from the bag.
Y event of getting second marble as yellow.
The problem asks for the probability of rr or bb.
4 are green 2 are red and 3 are blue.
A marble is taken at random and replaced.
Assume that a marble is randomly selected from the bag let b denote the event of selecting a blue marble.
What is the probability of drawing a red marble and then another red marble if you are not using replacement.
Total marbles 7 5 4 2 18.
A bag contains 3 red marbles and 4 blue marbles.
A jar contains 4 black marbles and 3 red marbles.
Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles.
What is the probability that all the marbles are red.
Karen chooses a marble at random and without putting it back chooses another one at random.
Algebra linear inequalities and absolute value theoretical and experimental probability.
Two marbles are drawn without replacement.
And so this is sometimes the event in question right over here is picking the yellow marble.
A bag contains 5 red marbles and 4 yellow marbles.
Write your answer as a fraction in simplest form.
The probability of picking a yellow marble.
You draw 5 marbles out at random without replacement.
A bag contains 7 red marbles 9 white marbles and 9 blue marbles.
Event of getting first marble as red.
Always simplify.
Can someone please explain how i would work this out.
Work out the probability that the two marbles taken from the bag are the same color.
A draw the tree diagram for the experiment.
What does b with a line over it mean.
About 0 0432 or 4 32 step by step explanation.
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.
B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3.
So they say the probability i ll just say p for probability.
What is the probability that exactly two of the marbles are red.
A bag contains 5 red marbles 6 white marbles and 8 blue marbles.
A bag contains 9 marbles.
