Statistics: Informed Decisions Using Data (4th Edition)

by Sullivan III, Michael

Published by Pearson

ISBN 10: 0321757270

ISBN 13: 978-0-32175-727-2

Chapter 11 - Section 11.1 - Assess Your Understanding - Applying the Concepts - Page 542: 33a

Answer

The sample is dependent because the same person answered both questions (whether they smoked cigarettes and whether they always wear a seat belt).

Work Step by Step

It is a sample in which the individuals are matched against themselves.

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