In 2018, Pennsylvania was one of 11 states that did not collect race data during traffic stops. California produces an annual report on traffic stops in the state. The following is the number of profiling complaints reported in eight different police and sheriff departments in California in 2018. ³ 3 275, 67, 35, 1, 21, 35, 4, 15 a. Determine a 90% percent confidence interval for the mean number of profiling complaints for all California police and sheriff departments. Show or explain your thinking. b. Interpret the meaning of the confidence interval.
In 2018, Pennsylvania was one of 11 states that did not collect race data during traffic stops. California produces an annual report on traffic stops in the state. The following is the number of profiling complaints reported in eight different police and sheriff departments in California in 2018. ³ 3 275, 67, 35, 1, 21, 35, 4, 15 a. Determine a 90% percent confidence interval for the mean number of profiling complaints for all California police and sheriff departments. Show or explain your thinking. b. Interpret the meaning of the confidence interval.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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