A Bag Contains 8 Red Marbles 2 Blue Marbles And 1 Green Marble

What is the probability of the randomly drawn marble not being blue.

A bag contains 8 red marbles 2 blue marbles and 1 green marble.

8 17 25 so there are 25 marbles out of the 37 which you. 5 are green 2 are red and 2 are blue. How many red marbles should she expect after 500 trials. 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.

There are four marbles. What is the probability that the sum of the two numbers on the dice will be 3. Marcie takes a marble out of the bag records the color and returns it to the bag. A bag contains 8 red marbles 2 blue marbles and 1 green marble.

Then the required probability that at least one is red 1 p now out of a total of 6 3 1 1 1 marbles 2 can be selected in 6c2 15 ways. First find probability p that none of the selected marbles is red. Charmaine chooses a marble at random and without putting it back chooses another one. Again out of the non red marbles 6 1.

A bag contains 2 red marbles 3 blue marbles and 7 green marbles. You randomly pick one replace it put it back and then randomly pick another one. If a marble is randomly selected from the bag what is the probability that it is blue. 5 points 80 100 120 200 i got 80.

And so this is sometimes the event in question right over here is picking the yellow marble. The probability of picking a yellow marble. Two 6 sided dice are rolled. A bag contains 50 marbles 10 of which are blue 8 are red 20 are green and 12 are purple.

Asked 01 12 15 a bag contains 9 marbles.