The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 146414253X
ISBN 13: 978-1-46414-253-6

Chapter 8 - Producing Data: Sampling - Apply Your Knowledge - Page 206: 8.3b

Answer

Sample = 186 users who have received the emal and completed the survey. Actual information was obtained from the individuals who received free copies of the software from the company.

Work Step by Step

The population is anyone who could be included in the study, and the sample is the section of the population that partakes in the study.
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