Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 12 - Data Analysis and Probability - Mid-Chapter Quiz - Page 761: 15

Answer

Systematic

Work Step by Step

It is not a good sample because we do not know who the email list will go to, and the responses will be voluntary. Furthermore, since the response is voluntary, the sample may not be truly random and is thus a poor sample.
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