Assuming that no one has more than 1,000,000 hairs onthe head of any person and that the population of NewYork City was 8,008,278 in 2010, show there had to be atleast nine people in New York City in 2010 with the samenumber of hairs on their heads.

We can use Pigeonhole principal to answer this question.

Answered: Assuming that no one has more than…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Assuming that no one has more than 1,000,000 hairs on the head of any person and that the population of New York City was 8,008,278 in 2010, show there had to be at least nine people in New York City in 2010 with the same number of hairs on their heads.