To date, you have learned about statistical significance (rejecting the null hypothesis) and the four major factors that significantly affect it. Please explain why they believe that teaching administrators and other professionals should rely on new and tested methods of school policing that have resulted in a statistically significant decline in parental complaints. Also, explain why it's important that the results be statistically significant.

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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To date, you have learned about statistical significance (rejecting the null hypothesis) and the four major factors that significantly affect it. Please explain why they believe that teaching administrators and other professionals should rely on new and tested methods of school policing that have resulted in a statistically significant decline in parental complaints. Also, explain why it's important that the results be statistically significant. 

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