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Diabete educational level contingency table showing cross sample of Native Americans. Use this data to are Independent for Native Americans at the a= 0.10 a) Which would be correct hypotheses for this test? O Ho: Educational level is dependent on diabetic state; H₁: Educational level and diabetic state are independent O Ho: 11 = 12; H₁:1 142 O Ho: Educational level and diabetic state are independent; H₁: Educational level and diabetic state are not independent O Ho: P1 = P2; H1: P1 P2 Sample data: Diabetes No Diabetes Less than High School 152 b) Test Statistic (2 decimal places): High School Graduate 23 155 Some College 9 231 c) Give the P-value (4 decimal places - if less than 0.001 answer 0): College Graduate 7 188 PhD 9 50

Diabete educational level contingency table showing cross sample of Native Americans. Use this data to are Independent for Native Americans at the a= 0.10 a) Which would be correct hypotheses for this test? O Ho: Educational level is dependent on diabetic state; H₁: Educational level and diabetic state are independent O Ho: 11 = 12; H₁:1 142 O Ho: Educational level and diabetic state are independent; H₁: Educational level and diabetic state are not independent O Ho: P1 = P2; H1: P1 P2 Sample data: Diabetes No Diabetes Less than High School 152 b) Test Statistic (2 decimal places): High School Graduate 23 155 Some College 9 231 c) Give the P-value (4 decimal places - if less than 0.001 answer 0): College Graduate 7 188 PhD 9 50

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
Problem 1P
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Diabetes educational level an contingency table showing cross sample of Native Americans. Use this data to are independent for Native Americans at the a= 0.10 a) Which would be correct hypotheses for this test? O Ho: Educational level is dependent on diabetic state; H₁: Educational level and diabetic state are independent O Ho: 41 = 12; H₁:1 142 O Ho: Educational level and diabetic state are independent; H₁: Educational level and diabetic state are not independent O Ho: P1 = P2; H1: P1 P2 Sample data: Diabetes No Diabetes Less than High School 15 152 b) Test Statistic (2 decimal places): High School Graduate 23 155 Some College 9 231 c) Give the P-value (4 decimal places - if less than 0.001 answer 0): College Graduate 7 188 PhD 9 50
Transcribed Image Text:Diabetes educational level an contingency table showing cross sample of Native Americans. Use this data to are independent for Native Americans at the a= 0.10 a) Which would be correct hypotheses for this test? O Ho: Educational level is dependent on diabetic state; H₁: Educational level and diabetic state are independent O Ho: 41 = 12; H₁:1 142 O Ho: Educational level and diabetic state are independent; H₁: Educational level and diabetic state are not independent O Ho: P1 = P2; H1: P1 P2 Sample data: Diabetes No Diabetes Less than High School 15 152 b) Test Statistic (2 decimal places): High School Graduate 23 155 Some College 9 231 c) Give the P-value (4 decimal places - if less than 0.001 answer 0): College Graduate 7 188 PhD 9 50
Question 7 MAT206 Exam A public health researcher believes that political affiliation is related to support for a proposed junk food tax and recruits a random sample of n = 300 citizens to test her theory. The known affiliation for political parties in this area is: 10% Independent, 40% Democrat, 30% Republican, and 20% Other. The sample data is given in the table below. At the a= 0.01 level of significance, does the data indicate that the distribution of the support for the junk food tax is significantly different from the known affiliation distribution? a) Which would be the correct hypotheses for this test? O Ho: The distribution of the support for the junk food tax is the same as the known distribution of policical party affiliations in the area (i.e. the given distribution still fits); H₁: The distribution of the support for the junk food tax is significantly different from the known distribution of political party affiliations in the area (i.e. the given distribution no longer fits) O Ho: The distribution of the support for the junk food tax has changed significantly from the distribution of political party affiliations in the area; H_1: The distribution of the support for the junk food tax has not changed significantly from the distribution of political party affiliations in the area O Ho: P = P₂; H₁: P₁ P2 Ọ Ho:P1 = 12; H:/17 P
Transcribed Image Text:Question 7 MAT206 Exam A public health researcher believes that political affiliation is related to support for a proposed junk food tax and recruits a random sample of n = 300 citizens to test her theory. The known affiliation for political parties in this area is: 10% Independent, 40% Democrat, 30% Republican, and 20% Other. The sample data is given in the table below. At the a= 0.01 level of significance, does the data indicate that the distribution of the support for the junk food tax is significantly different from the known affiliation distribution? a) Which would be the correct hypotheses for this test? O Ho: The distribution of the support for the junk food tax is the same as the known distribution of policical party affiliations in the area (i.e. the given distribution still fits); H₁: The distribution of the support for the junk food tax is significantly different from the known distribution of political party affiliations in the area (i.e. the given distribution no longer fits) O Ho: The distribution of the support for the junk food tax has changed significantly from the distribution of political party affiliations in the area; H_1: The distribution of the support for the junk food tax has not changed significantly from the distribution of political party affiliations in the area O Ho: P = P₂; H₁: P₁ P2 Ọ Ho:P1 = 12; H:/17 P
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