Professional Services Engineer Interview Questions

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If you have 50 white marbles and 50 black marbles in a bag (100 total), and you randomly choose 50 to go into 2 separate bowls (50 for each bowl), How many marbles would you have to pick from one bucket until you get 10 white marbles?
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Professional Services Intern

Interviewed at PROS

4.1
Mar 18, 2017

If you have 50 white marbles and 50 black marbles in a bag (100 total), and you randomly choose 50 to go into 2 separate bowls (50 for each bowl), How many marbles would you have to pick from one bucket until you get 10 white marbles?

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