Ronald Jay Cohen
Mark E. SwerdlikNinth EditionAn Introduction to Tests and MeasurementPsychological Testing
and Assessment Psychological Testing and Assessment
An Introduction to Tests and Measurement
NINTH EDITION
Ronald Jay Cohen
RJ COHEN CONSULTING
Mark E. Swerdlik
ILLINOIS STATE UNIVERSITY PSYCHOLOGICAL TESTING AND ASSESSMENT: AN INTRODUCTION TO TESTS AND MEASUREMENT, NINTH EDITION
Published by McGraw-Hill Education, 2 Penn Plaza, New York, NY 10121. Copyright © 2018 by McGraw-Hill Education. All rights reserved. Printed in the United States of America. Previous editions © 2013, 2010, and 2005. No part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written consent of McGraw-Hill Education, including, but not limited to, in any network or other electronic storage or transmission, or broadcast for distance learning.
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Library of Congress Cataloging-in-Publication Data
Names: Cohen, Ronald Jay, author. | Swerdlik, Mark E., author.
Title: Psychological testing and assessment / Ronald Jay Cohen, RJ Cohen Consulting, Mark E. Swerdlik, Illinois State University.
Description: Ninth Edition. | Dubuque : McGraw-Hill Education, 2018. | Revised edition of the authors’ Psychological testing and assessment, c2013.
Identifiers: LCCN 2016059701| ISBN 9781259870507 | ISBN 1259870502
Subjects: LCSH: Psychological tests. | Psychometrics. | BISAC: PSYCHOLOGY / General.
Classification: LCC BF176 .C63 2017 | DDC 150.28/7—dc23 LC record available at https://lccn.loc.gov/2016059701
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mheducation.com/highered This book is dedicated with love to the memory of Edith and Harold Cohen.
© 2017 Ronald Jay Cohen. All rights reserved.