A Box Is One Third Full Of Marbles

The following is the proportions of the marbles.

A box is one third full of marbles.

Answer by fombitz 32378 show source. So we need to first find the total number of marbles. Which box should you remove a marble from to determine the contents of all three boxes. P green 3 11 same idea for yellow.

There s two green marbles in the bag. The probability that we pick one of the 3 green marbles out of the 11 is simply that ratio. There s two red marbles in the bag. However you re told that each of the labels are wrong.

P yellow 2 11 the probability of picking either of these colors. Asked 04 22 16 penny had a bag full of marbles. You draw three cards from a full deck what is the probability that they will all be face cards jacks queens or kings. Three closed boxes have either white marbles black marbles or both and they are labeled white black and both.

P 3 10 7 9 2 8 p 7 120 since we were ask to find the probability of chosing 1 red 1 black and 1red marble without replacement after each draw we can use the fundamental method in finding the probability. There are a combined total of 60 marbles in the jar consisting of red green blue and white marbles. So i could pick that green marble or that green marble. There s one blue marble.

What is the probability that none of them will be blue. So i could pick that red marble or that red marble. We choose three marbles from the box at random without looking. These are clearly all yellow.

The boxes were labeled for their contents bb ww bw but someone has switched the labels so that every box is now incorrectly labeled. Marble is a metamorphic rock composed of recrystallized carbonate minerals most commonly calcite or dolomite marble is typically not foliated although there are exceptions in geology the term marble refers to metamorphosed limestone but its use in stonemasonry more broadly encompasses unmetamorphosed limestone. And then there s one blue marble in the bag. P green or yellow 5 11 probability here is the chance of selection out of a total.

We have a box with six green marbles five blue marbles and seven red marbles. One third of the marbles are red half the marbles are blue the remaining 1 6 is divided up evenly between the green and white marbles. Half of the marbles in a box are red a third are white and the other 6 are blue. You may reach into one of the boxes and pull out only one marble.

So this is all the possible outcomes. Marble is commonly used for sculpture and as a building material. She gave one third of the marbles to manto and then one fourth of the remaining marbles to john. Find the probability of picking a marble that is not blue.