Mattersight Interview Question: You have an unlimited number ... | Glassdoor

Interview Question

Associate Consultant Interview(Student Candidate) Chicago, IL

You have an unlimited number of marbles colored 3 ways

  (green, red, blue) how many marbles do you need to select in order to be certain you have one of each color

Interview Answer

3 Answers


four, logic your way through it.

Interview Candidate on Apr 7, 2010

Yeah, I'm pretty sure to be sure, you need an infinite number of pulls

Anonymous on Apr 9, 2010

Worded like that, you would need an infinite amount of pulls to be "certain."

Anonymous on May 19, 2010

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