4. Using a sample of 26 twelve-year-olds from diverse backgrounds, a researcher conducts an exploratory study of

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4. Using a sample of 26 twelve-year-olds from diverse backgrounds, a researcher conducts an exploratory study of the relationship between self-esteem and socioeconomic status.

She obtains a sample correlation of r = 12.

(a) Specify the statistical hypotheses.

(b) Specify the critical r value and statistical decision (α= 05).

(c) Draw final conclusions.

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Fundamentals Of Statistical Reasoning In Education

ISBN: 9781118425213

4th Edition

Authors: Theodore Coladarci, Casey D. Cobb

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Question Posted: Nov 07, 2024 04:00 AM

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4. Using a sample of 26 twelve-year-olds from diverse backgrounds, a researcher conducts an exploratory study of

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Fundamentals Of Statistical Reasoning In Education

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