Many people believe that criminals who plead guilty tend to get lighter sentences than those who are convicted in trials. The accompanying table summarizes randon selected sample data for defendants in burglary cases. All of the subjects had prior prison sentences. Use a 0.05 significance level to test the claim that the sentence (sent to prison or not sent to prison) is independent of the plea. If you were an attorney defending a guilty defendant, would these results suggest that you should encourage a guilty plea? E Click the icon to view the table. Determine the null and alternative hypotheses. O A. Ho: Pleading guilty does not reduce a defendant's chance of going to prison. H,: Pleading guilty reduces a defendant's chance of going O B. Ho: The sentence (sent to prison or not sent to prison) is More Info H,: The sentence (sent to prison or not sent to prison) is O C. Họ: Pleading guilty reduces a defendant's chance of goin H4: Pleading guilty does not reduce a defendant's chance Guilty Plea Not Guilty Plea D Sent to Prison 389 66 OD. Ho: The sentence (sent to prison or not sent to prison) is Not Sent to Prison 545 22 H,: The sentence (sent to prison or not sent to prison) is Determine the test statistic. Print Done x² = |(Round to three decimal places as needed.)
Many people believe that criminals who plead guilty tend to get lighter sentences than those who are convicted in trials. The accompanying table summarizes randon selected sample data for defendants in burglary cases. All of the subjects had prior prison sentences. Use a 0.05 significance level to test the claim that the sentence (sent to prison or not sent to prison) is independent of the plea. If you were an attorney defending a guilty defendant, would these results suggest that you should encourage a guilty plea? E Click the icon to view the table. Determine the null and alternative hypotheses. O A. Ho: Pleading guilty does not reduce a defendant's chance of going to prison. H,: Pleading guilty reduces a defendant's chance of going O B. Ho: The sentence (sent to prison or not sent to prison) is More Info H,: The sentence (sent to prison or not sent to prison) is O C. Họ: Pleading guilty reduces a defendant's chance of goin H4: Pleading guilty does not reduce a defendant's chance Guilty Plea Not Guilty Plea D Sent to Prison 389 66 OD. Ho: The sentence (sent to prison or not sent to prison) is Not Sent to Prison 545 22 H,: The sentence (sent to prison or not sent to prison) is Determine the test statistic. Print Done x² = |(Round to three decimal places as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Many people believe that criminals who plead guilty tend to get lighter sentences than those who are convicted in trials. The accompanying table summarizes randomly
selected sample data for defendants in burglary cases. All of the subjects had prior prison sentences. Use a 0.05 significance level to test the claim that the sentence
(sent to prison or not sent to prison) is independent of the plea. If you were an attorney defending a guilty defendant, would these results suggest that
encourage a guilty plea?
you
should
Click the icon to view the table.
Determine the null and alternative hypotheses.
A. Ho: Pleading guilty does not reduce a defendant's chance of going to prison.
H: Pleading guilty reduces a defendant's chance of going
B. Ho: The sentence (sent to prison or not sent to prison) is
More Info
H,: The sentence (sent to prison or not sent to prison) is
O C. Ho: Pleading guilty reduces a defendant's chance of goin
H: Pleading guilty does not reduce a defendant's chance
Guilty Plea
389
Not Guilty Plea
Sent to Prison
66
D. Ho: The sentence (sent to prison or not sent to prison) is
Not Sent to Prison
545
22
H,: The sentence (sent to prison or not sent to prison) is
Determine the test statistic.
Print
Done
(Round to three decimal places as needed.)
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