This is again a probability based puzzle which has been asked in the interviews of many top companies.

You have 50 red marbles, 50 blue marbles and 2 jars. All 100 marbles should be placed in either of the jars. One of the jars is chosen at random and then one marble will be chosen from that jar at random.

How would you maximize the chance of drawing a red marble? What will be the probability of doing so?

Find the detailed answer in the video or you can read it here.

If you want to dig deep into this problem, then you can try proving that this is the best possible solution?

Can you friends solve it? Share it to find that!

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