Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 1 - Section 1.2 - Assess Your Understanding - Vocabulary and Skill Building - Page 19: 3

Answer

Confounding occurs when two or more explanatory variables under a study interfere with each other (creating confusion about the cause of changes in the response variable). A lurking variable is the variable which is not under study but may affect the response variable.

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