Essential University Physics: Volume 1 (3rd Edition)

Published by Pearson
ISBN 10: 0321993721
ISBN 13: 978-0-32199-372-4

Chapter 1 - Exercises and Problems - Page 12: 44

Answer

About 15

Work Step by Step

In order to make this estimation, we first looked at New York City, where there are 50 piano tuners. However, Chicago is about 30% of the size, so we multiply by .3 to get that there are 15 in Chicago.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.