Consider an experiment where two marbles are drawn from the box.
A box contains 2 green and 3 red marbles.
A box contains 5 red marbles 8 white marbles and 4 green marbles.
What is the probability that the marble taken out will be a red b white c green 2 see answers varnitsinghal2pai35j varnitsinghal2pai35j.
Assign probabilities to the elements in the.
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One marble is taken out of the box at random.
Answer by edjones 8007 show source.
Suppose a box of marbles contains equal numbers of red marbles and yellow marbles but twice as many green marbles as red marbles.
If two caps are picked at random what is the probability that at least one is red.
If 3 marbles are drawn without replacement what is the expected number of red marbles.
One red one green and one blue.
A assume that the first marble is replaced in the box before drawing the second marble.
If a marble is drawn from the box.
A box contains three marbles.
Ncr n n r r combination of n things r at a time.
A box contains 3 red and 5 green marbles.
A box contains 2 blue caps 4 red caps 5 green caps and 1 yellow cap.
Draw one marble from the box and observe its color.
B a bag contains 5 red 8 green and 7 white balls.
Click here to get an answer to your question a a box contains 3 blue 2 white and 4 red marbles.