Elementary Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321836960
ISBN 13: 978-0-32183-696-0

Chapter 12 - Analysis of Variance - Review - Cumulative Review Exercises - Page 630: 3



Work Step by Step

We create a histogram. If it is roughly bell-shaped then the distribution seems to be normal. Hence it is normal here.
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