(chapter 15) Given the following information: County of San Diego Daily 2019 Novel Coronavirus (COVID-19) Race/Ethnicity Summary of total postive cases through 12/10 a. Suppose that each observation in a random sample of 99,599 postive cases were classified according to race and ethnicity trough 12/10 Race and Ethnicity Count Hispanic or Latino 50308 White 22228 Black 3267 Asain 4757 Native Hawaiian 737 American Indian 277 Multiple Race 1204 Other Race 4323 Race/Ethnicity unknown 12498 Total 99599 a. Based on these data, is it reasonable to conclude that the proportion of COVID 19 cases in San Diego County trough 12/10 were not the same for all race/ethnicity groups? Use significance level 0.05 b. Write interpretation
(chapter 15) Given the following information: County of San Diego Daily 2019 Novel Coronavirus (COVID-19) Race/Ethnicity Summary of total postive cases through 12/10 a. Suppose that each observation in a random sample of 99,599 postive cases were classified according to race and ethnicity trough 12/10 Race and Ethnicity Count Hispanic or Latino 50308 White 22228 Black 3267 Asain 4757 Native Hawaiian 737 American Indian 277 Multiple Race 1204 Other Race 4323 Race/Ethnicity unknown 12498 Total 99599 a. Based on these data, is it reasonable to conclude that the proportion of COVID 19 cases in San Diego County trough 12/10 were not the same for all race/ethnicity groups? Use significance level 0.05 b. Write interpretation
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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(chapter 15) Given the following information: County of San Diego Daily 2019 Novel Coronavirus (COVID-19) Race/Ethnicity Summary of total postive cases through 12/10 a. Suppose that each observation in a random sample of 99,599 postive cases were classified according to race and ethnicity trough 12/10
Race and Ethnicity | Count |
Hispanic or Latino |
50308 |
White | 22228 |
Black | 3267 |
Asain | 4757 |
Native Hawaiian | 737 |
American Indian | 277 |
Multiple Race | 1204 |
Other Race | 4323 |
Race/Ethnicity unknown | 12498 |
Total | 99599 |
a. Based on these data, is it reasonable to conclude that the proportion of COVID 19 cases in San Diego County trough 12/10 were not the same for all race/ethnicity groups? Use significance level 0.05
b. Write interpretation
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