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 13 - Section 13.4 - Assess Your Understanding - Applying the Concepts - Page 669: 22b

Answer

This is an observational, cross-sectional study.

Work Step by Step

This is an observational study (no treatments were actively administered). It is cross-sectional (opinion collected at a specific point in time).

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