Let p blue probability of picking a blue marble.
Three jars of marbles riddle.
One jar contains apple another contains oranges and the third jar contains a mixture of both apple and oranges.
One contains apples another has grapes and the third has a mix of both.
Those who like to challenge their brains can read this riddle and leave their answers in the comment section.
The puzzle goes like this.
To do this put 3 marbles in each side 3 left 3 right 3 unused if the scale tips to a side we know that group of 3 has the heavy marble.
One contains red marbles one contains black and one contains a mixture of both but we don t know which is which.
He proposes a game.
Thus we end up with 75 chance of picking a blue marble.
Now you are allowed to open any one jar and you can able to see one fruit.
You have two jars of red and blue marbles labelled as rm and bm.
You may reach into one of the boxes and pull out only one marble.
A king decided to let a prisoner try to escape the prison with his life.
You have 3 jars that are all mislabeled.
However all three boxes are mislabeled.
He ll put the two jars behind his back and tell you to pick one of them at random.
Your friend shows you two jars one with 100 red marbles in it the other with 100 blue marbles in it.
We want to see which group contains the heavy marble.
Red and blue marbles.
You love candy and you are given 3 opaque jars which contain candies that are either blue or pink.
Three closed boxes have either white marbles black marbles or both and they are labeled white black and both.
The jar you are open may contain one fruit or two fruit.
P blue p jar 1 p blue in jar 1 p jar 2 p blue in jar 2 p blue 0 5 1 0 5 99 199 p blue 0 748.
The jars are labeled red black and mixed but all of the labels are.
One of them is labeled blue one pink and one blue.
If you move one marble from rm to bm the number of marbles in bm will become twice the number of marbles read more.
Jar 1 contains 1 blue marble and jar 2 contains 99 blue marbles and 100 red marbles.
This problem is also called jelly beans problem.
If the prisoner could pick the blue marble he would escape the prison with his life.
You have three jars that are all mislabeled.
This is the most commonly asked interview puzzle.
If it does not tip to a side if it balances we know the unused group of 3 contains the heavy marble.
The king placed 2 marbles in a jar that was glued to a table.
We first put marbles in groups of 3.
One of the marbles was supposed to be black and one was supposed to be blue.