Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 1 - Review - Test - Page 62: 20a

Answer

This is a cohort study because it ran for a long period of time and the response variable was noted at the end of the study.

Work Step by Step

As given above.
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