A study in a town in northwest Ethiopia designed to determine prevalence and predictors of depression among

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A study in a town in northwest Ethiopia designed to determine prevalence and predictors of depression among pregnant women randomly selects four districts of the town, then interviews all pregnant women in these districts.

Identify the sampling technique used, and discuss potential sources of bias (if any). Explain.

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Elementary Statistics Picturing The World

ISBN: 9780134683416

7th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: May 10, 2019 11:41 AM

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A study in a town in northwest Ethiopia designed to determine prevalence and predictors of depression among

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Cluster sampling is used because each district ...View the full answer

Elementary Statistics Picturing The World

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