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Ravid, Ruth

Practical statistics for educators - 5ta. ed. - Rowman & Littlefield, 2015 - 275 p.; 25.5 cm

Describing distributions.- Measuring relationships.- Comparing group means.- Chi square test.- Standardized test scores, reliability, and validity.- Putting it all together.

2015

ISBN: 978-1-4422-4286-9

Subjects--Topical Terms:
Enseñanza - Inglés
Estadísticas

Dewey Class. No.: 428.0071