Essentials Of Statistics
Essentials Of Statistics
4th Edition
ISBN: 9781305093836
Author: HEALEY, Joseph F.
Publisher: Cengage Learning,
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Chapter 10, Problem 10.3P

S W A local politician is concerned that a program for the homeless in her city is discriminating against blacks and other minorities. The following data were taken from a random sample of black and white homeless people.

Race
Received Services? Black White Totals
Yes 6 7 13
No
Totals
4 10 9 16 13 26

a. Is there a statistically significant relationship between race and whether the person has received services from the program?

b. Compute column percentages for the table to clarify the pattern of the relationship. Which group was more likely to get services?

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