A marble is randomly drawn and then replaced.
A bag contains 5 red marbles 3 green marbles 2 purple marbles 2 orange marbles and 1 blue marble.
This is simple so first we set this problem up 2 red 3 blue 7 green 12 total marbles the formula for calculator probability is of favorable outcomes of possible outcomes the number of favorable outcomes we have is 3 because we are try.
A bag contains 3 red marbles 5 blue marbles and 2 green marbles.
A bag contains 5 green marbles 8 red marbles 11 orange marbles 7 brown marbles and 12 blue marbles.
A jar contains 4 black marbles and 3 red marbles.
A bag contains 5 blue marbles 4 red marbles and 3 orange marbles.
3 yellow marbles and 2 black marbles.
After drawing out the first marble it is replaced in the bag before drawing the second marble.
Two consecutive draws are made from the bag without replacement of the first draw.
Report answers to 3 decimal places.
What is the probability of choosing a red marble if a single choice is made from the bag.
P 1st orange then green.
Bag a contains 9 red marbles and 3 green marbles.
Algebra linear inequalities and absolute value theoretical and experimental probability.
B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3.
Two marbles are drawn one at a time from the bag.
A bag contains 3 red marbles 5 green marbles and 2 blue marbles.
In this bag with x 2 5 marbles total x 1 are red.
Draws are made without replacement.
5 red marbles 6 blue marbles 3 green marbles 4 black marbles 2 yellow marbles a marble will be drawn from the bag and replaced 100 times.
Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles.
Draws are made without replacement.
A bag contains 8 red marbles 5 blue marbles 8 yellow marbles and 6 green marbles.
A bag contains 3 red marbles 2 blue marbles and 5 green marbles.
First since we are dealing with the color orange and the rest according to the question we can say that we have only two sets of marbles.
A box contains 5 purple marbles 3 green marbles and 2 orange marbles.
Is it 8 27.
What is the probability of randomly selecting a blue marble then without replacing it randomly selecting a green marble.
Two marbles are drawn without replacement.
The probability of drawing a red marble from the original bag is equal to that.
Also x 3 marbles have a scratch on them.
A draw the tree diagram for the experiment.
The first set is the orange and that contains just 3 orange marbles.
A bag contains 5 red marbles and 4 pink marbles.
The second set contains 5 blue and 4 red marbles making a total of 9.