What is the degree of freedom of the x² statistic? What is the P-value of the Independence test? (Round to 3 decimals) Given the significance level of 0.01, what can she conclude from the test? O Zip code and diet are independent of one another. O Zip code and diet are dependent on one another. Question Help: Read
What is the degree of freedom of the x² statistic? What is the P-value of the Independence test? (Round to 3 decimals) Given the significance level of 0.01, what can she conclude from the test? O Zip code and diet are independent of one another. O Zip code and diet are dependent on one another. Question Help: Read
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 3E
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2
A researcher conducted an Independence test by using data consisting of 2 categorical variables: Zip code
and Diet. Her data can be organized into a 4 by 5 contingency table. If she found the test statistic X
12.19:
What is the degree of freedom of the statistic?
What is the P-value of the Independence test? (Round to 3 decimals)
Given the significance level of 0.01, what can she conclude from the test?
Zip code and diet are independent of one another.
Zip code and diet are dependent on one another.
n
Question Help: Read
DU SKATE PAR LES
6
F7
DELL
F8
&
7
F9
8
F10
0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1402ae89-ddd6-4d3d-be54-d5c5eea3ccbf%2F8a4fc2c4-6087-42b1-af46-64fc517f12fd%2F6s3cyu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Resources
s Resources
2
A researcher conducted an Independence test by using data consisting of 2 categorical variables: Zip code
and Diet. Her data can be organized into a 4 by 5 contingency table. If she found the test statistic X
12.19:
What is the degree of freedom of the statistic?
What is the P-value of the Independence test? (Round to 3 decimals)
Given the significance level of 0.01, what can she conclude from the test?
Zip code and diet are independent of one another.
Zip code and diet are dependent on one another.
n
Question Help: Read
DU SKATE PAR LES
6
F7
DELL
F8
&
7
F9
8
F10
0
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