Basic Statistics: Tales of Distributions 10th Edition

Published by Cengage Learning
ISBN 10: 0-49580-891-1
ISBN 13: 978-0-49580-891-6

Appendix A - Arithmetic and Algebra Review - Pretest - Page 368: A.27

Answer

$25$

Work Step by Step

Any negative times a negative is a positive. $(-5) \times (-5)$ is the same as $5\times5$. Therefore, $(-5) \times (-5) =25$
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