whether there is significant difference between theproportions of black and white drivers stopped by the police. Simple random samplesof drivers are analyzed and the results indicate that24 black drivers out of 200 and 147white drivers out of 1400 are stopped by the police. Use a 5% significance level to testthe claim that the proportion of black direvers stopped by the police is greater than theproportion of white drivers who are stopped.

whether there is significant difference between theproportions of black and white drivers stopped by the police. Simple random samplesof drivers are analyzed and the results indicate that24 black drivers out of 200 and 147white drivers out of 1400 are stopped by the police. Use a 5% significance level to testthe claim that the proportion of black direvers stopped by the police is greater than theproportion of white drivers who are stopped.

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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