A Bag Contains 100 Marbles Some White

Lets start with identifying some variables and let.

A bag contains 100 marbles some white.

Some are red some are white and the rest are green. 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. Algebra linear inequalities and absolute value inequality expressions. Bag a contains 3 white marbles and 2 red marbles.

We know that the total number of red and white marbles is 20 so. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. W 2. A bag contains 128 marbles some white and some transparent the ratio of white marbles to transparent ones is 3 5 how many transparent marbles are there 211610.

A bag of marbles can be divided evenly among two three or four friends. R of red marbles. A bag contains white marbles and red marbles 20 in total. Of colors pigeonholes n 3 no.

W of white marbles. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. A jar contains 4 black marbles and 3 red marbles. R w 20.

Bag b contains 6 white marbles and 3 red marbles find the probability of drawing a white marble from bag a followed by a white marble from bag b. A draw the tree diagram for the experiment. What is the minimum no. A bag contains several marbles.

A bag contains 12 balls out of which x white 1 if one ball is drawn at random what is the probabilitythat it will be a white ball ii if 6 more white balls are put in the bag the probability of drawing a white ball will be double than that in i. We also know that the number of white marbles is 4 less than twice the number of red marbles so. Asked by jon on march 30 2010. If there are no more than 1 times as many red marbles as blue ones in the bag at most how many red marbles are in the bag.

So they say the probability i ll just say p for probability. Of marbles you have to choose randomly from the bag to ensure that we get 4 marbles of same color. And so this is sometimes the event in question right over here is picking the yellow marble. A bag contains 100 marbles some contains red the rest blue.

Two marbles are drawn without replacement. A bag contains 10 red marbles 10 white marbles and 10 blue marbles. The probability of drawing a red marble is 1 6 and the probability of drawing a white marble is 1 3.