In A Bag There Are 13 Red Marbles

There are red marbles and blue marbles in bag a.

In a bag there are 13 red marbles.

There are 640 marbles in a bag. So i could pick that red marble or that red marble. So i could pick that green marble or that green marble. 9 16 4 pencils have the same value of 3 pens.

In a bag with 10 white marbles and 3 red marbles i take 7 without replacement. What percent of the marbles are green. There s two red marbles in the bag. It is denoted.

One pen is 1 3 the cost of stapler. A jar contains 4 black marbles and 3 red marbles. In a bag there are 13 red marbles 5 blue marbles and 7 green marbles. And then there s one blue marble in the bag.

Assuming you still had all the marbles what are the odds of drawing a red marble two times in a row. Two marbles are drawn without replacement. There s one blue marble. After losing a total of 47 green and blue marbles there are a total of 113 green and blue marbles left.

And sometimes this is referred to as the sample space. Finding the probabilities of getting 1 red marble means comparing the number of ways i can obtain exactly 1 red marble and 6 white marbles desirable outcome when drawing 7 marbles to all possible outcomes when drawing 7 marbles. There are red marbles and green marbles in bag b. Answer by tatiana stebko 1536 show source.

B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. So this is all the possible outcomes. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. There are red blue and green marbles.

What percent of the marbles are green. A draw the tree diagram for the experiment. In a bag there are 13 red marbles 5 blue marbles and 7 green marbles.