The City of Maumee comprises four districts. Police chief Andy North wants to determine whether there is a difference in the mean number of crimes committed among the four districts. He examined the records from six randomly selected days and recorded the number of reported crimes. At the 0.10 significance level, can Chief North conclude there is a difference in the mean number of crimes among the four districts? Number of Crimes Rec Center Key Street Monclova Whitehouse 13 20 12 17 15 13 14 17 15 18 14 19 15 18 13 15 15 19 13 20 14 19 14 18

The City of Maumee comprises four districts. Police chief Andy North wants to determine whether there is a difference in the mean number of crimes committed among the four districts. He examined the records from six randomly selected days and recorded the number of reported crimes. At the 0.10 significance level, can Chief North conclude there is a difference in the mean number of crimes among the four districts? Number of Crimes Rec Center Key Street Monclova Whitehouse 13 20 12 17 15 13 14 17 15 18 14 19 15 18 13 15 15 19 13 20 14 19 14 18

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 30PPS

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Number of Crimes
Rec Center	Key Street	Monclova	Whitehouse
13	20	12	17
15	13	14	17
15	18	14	19
15	18	13	15
15	19	13	20
14	19	14	18