Essentials of Statistics for the Behavioral Sciences 8th Edition

Published by Cengage Learning
ISBN 10: 1133956572
ISBN 13: 978-1-13395-657-0

Chapter 3 - Measures of Central Tendency - Problems - Page 85: 8



Work Step by Step

$M=\frac{∑X}{N}$ $12=\frac{∑X}{8}$ $12\times8=∑X$ $∑X=96$
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