A Bag Contains 9 Marbles

What is the probability of getting.

A bag contains 9 marbles.

A bag contains 7 red marbles 2 blue marbles and 1 green marble. A bag contains 9 red marbles 8 white marbles and 6 blue marbles. A bag contains 5 red marbles 9 white marbles and 7 blue marbles. So they say the probability i ll just say p for probability.

You draw 4 marbles out at random without replacement. Asked by chris on november 10 2015. 7 red marbles plus 1 green marble 8 10 answer 4 5 math pease help. Write your answer as a fraction in simplest form.

1 the probability that all the marbles are red is. What is the probability that all the marbles are red. Answer by greenestamps 7546 show source. A bag contains 9 green marbles 5 yellow marbles and 6 red 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. Karen chooses a marble at random and without putting it back chooses another one at random. What is the probability of selecting a green or red marble. Find the probability of selecting one green marble from bag a and one black marble from bag b.

And so this is sometimes the event in question right over here is picking the yellow marble. A bag contains 9 marbles. Find the probability of selecting one green marble from bag a and one black marble from bag b answer by math helper 1886 show source. A bag contains 9 blue marbles and 3 red marbles.

The probability of picking a yellow marble. Should you add or multiply probabilities. 5 are green 2 are red and 2 are blue. Bag b contains 9 black marbles and 6 orange marbles.

You draw 3 marbles out at random without replacement. A bag contains 9 marbles. You choose two marbles. What is the probability that all the marbles are red.

A two red marbles. What is the probability that the first marble is red and the second is blue. If a marble is selected at random what is the probability of choosing a marble that is not blue. Bag b contains 9 black marbles and 6 orange marbles.

Charmaine chooses a marble at random and without putting it back chooses another one. 2 questions a bag contains 2 white marbles and 7 purple marbles.