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(b) Find the P-value. Round the answer to at least four decimal places. The P-value is

(b) Find the P-value. Round the answer to at least four decimal places. The P-value is

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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(b) Find the P-value. Round the answer to at least four decimal places. The P-value is
Transcribed Image Text:(b) Find the P-value. Round the answer to at least four decimal places. The P-value is
A governmental agency computed the proportion of violent crimes in the United States in a particular year falling into each of four categories. A simple random sample of 500 violent crimes committed in California during thatyear were categorized in the same way. The following table presents the results. S'. Proportion Frequency California Category Murder 0.018 4 Forcible Rape 0.062 24 Robbery 0.350 200 Aggravated Assault 0.570 272 Send data to Excel Can you conclude that the proportions of crimes in the various categories in California differ from those in the United States as a whole? Use the 0.1 level of significance and the P-value method with the TI-84 Plus calculator.
Transcribed Image Text:A governmental agency computed the proportion of violent crimes in the United States in a particular year falling into each of four categories. A simple random sample of 500 violent crimes committed in California during thatyear were categorized in the same way. The following table presents the results. S'. Proportion Frequency California Category Murder 0.018 4 Forcible Rape 0.062 24 Robbery 0.350 200 Aggravated Assault 0.570 272 Send data to Excel Can you conclude that the proportions of crimes in the various categories in California differ from those in the United States as a whole? Use the 0.1 level of significance and the P-value method with the TI-84 Plus calculator.
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