Elementary Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321836960
ISBN 13: 978-0-32183-696-0

Chapter 3 - Statistics for Describing, Exploring, and Comparing Data - Review - Review Exercises: 4

Answer

It has no meaning.

Work Step by Step

The mean can be counted by summing all the data and dividing it by the number of data. The mean without the censored data: $\frac{10065+10021+10075}{3}=10053.667$, but this has no meaning, because zip codes have no numerical values.
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