Carry out a chi-square test for independence for each of the following contingency tables (use the 0.01 level). Also, figure the effect size for each contingency table. (a) 16 (b) 14 Click the icon to view the table of cutoff scores for the Chi-square distribution. Click the icon to view the table of Cohen's conventions for Cramer's phi. 14 16 16 16 16 14 1922 12225 SonN (a) State the null and research hypotheses. A. The null hypothesis is that the counts in each cell are equal. The research hypothesis is that the count in at least one cell is different. OB. The null hypothesis is that the counts in each column are equal. The research hypothesis is that the count in at least one column is different. OC. The null hypothesis is that the counts in each row are equal. The research hypothesis is that the count in at least one row is different. D. The null hypothesis is that the populations are independent. The research hypothesis is that the populations are not independent. PARKEE 14 16 3223 Determine the cutoff sample score on the comparison distribution at which the null hypothesis should be rejected. The cutoff score is S www PAGE S 14 D 14 Sounce E 000121 200 BESO CAS C @ SS di W (c) WERPER 16 14 14 16 16 O 14
Carry out a chi-square test for independence for each of the following contingency tables (use the 0.01 level). Also, figure the effect size for each contingency table. (a) 16 (b) 14 Click the icon to view the table of cutoff scores for the Chi-square distribution. Click the icon to view the table of Cohen's conventions for Cramer's phi. 14 16 16 16 16 14 1922 12225 SonN (a) State the null and research hypotheses. A. The null hypothesis is that the counts in each cell are equal. The research hypothesis is that the count in at least one cell is different. OB. The null hypothesis is that the counts in each column are equal. The research hypothesis is that the count in at least one column is different. OC. The null hypothesis is that the counts in each row are equal. The research hypothesis is that the count in at least one row is different. D. The null hypothesis is that the populations are independent. The research hypothesis is that the populations are not independent. PARKEE 14 16 3223 Determine the cutoff sample score on the comparison distribution at which the null hypothesis should be rejected. The cutoff score is S www PAGE S 14 D 14 Sounce E 000121 200 BESO CAS C @ SS di W (c) WERPER 16 14 14 16 16 O 14
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
1. State the null hypothesis?
2. Determine the cutoff sample score for A, B,C?
3. Determine chi square statistics for A,BC?
![Carry out a chi-square test for independence for each of the following contingency tables (use the 0.01 level). Also, figure the effect size for each
contingency table.
(a)
14
16
16
14
Click the icon to view the table of cutoff scores for the Chi-square distribution.
Click the icon to view the table of Cohen's conventions for Cramer's phi.
16
16
(b)
16
14
(a) State the null and research hypotheses.
A. The null hypothesis is that the counts in each cell are equal.
The research hypothesis is that the count in at least one cell is different.
OB. The null hypothesis is that the counts in each column are equal.
The research hypothesis is that the count in at least one column is different.
OC. The null hypothesis is that the counts in each row are equal.
The research hypothesis is that the count in at least one row is different.
D. The null hypothesis is that the populations are independent.
The research hypothesis is that the populations are not independent.
Cohen's Conventiosn for Cramer's Phi
Cohen's Conventions for Cramer's Phi
Smallest Side of Contingency Table
2 (df smaller = 1)
3 (df smaller = 2)
4 (df smaller = 3)
14
16
Determine the cutoff sample score on the comparison distribution at which the null hypothesis should be rejected.
The cutoff score is
(Round to three decimal places as needed.)
Effect Size
Small Medium Large
0.10 0.30 0.50
0.07 0.21 0.35
0.17 0.29
0.06
14 D
14
X
df
1
2
3
4
5
6
7
8
9
10
.10
(c)
2.706
4.605
6.252
7.780
9.237
16
14
Cohen's Conventiosn for Cramer's Phi
10.645
12.017
13.362
14.684
15.987
14
16
Significance Level
.05
3.841
5.992
7.815
9.488
11.071
12.592
14.067
15.507
16.919
18.307
16 O
14
.01
6.635
9.211
11.345
13.277
15.087
16.812
18.475
20.090
21.666
23.209](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa690b6f7-c319-43a1-9be4-ef4de7cd3eae%2F7bf90711-eac1-40b3-9000-053d362bbd4a%2Fqdy6tyv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Carry out a chi-square test for independence for each of the following contingency tables (use the 0.01 level). Also, figure the effect size for each
contingency table.
(a)
14
16
16
14
Click the icon to view the table of cutoff scores for the Chi-square distribution.
Click the icon to view the table of Cohen's conventions for Cramer's phi.
16
16
(b)
16
14
(a) State the null and research hypotheses.
A. The null hypothesis is that the counts in each cell are equal.
The research hypothesis is that the count in at least one cell is different.
OB. The null hypothesis is that the counts in each column are equal.
The research hypothesis is that the count in at least one column is different.
OC. The null hypothesis is that the counts in each row are equal.
The research hypothesis is that the count in at least one row is different.
D. The null hypothesis is that the populations are independent.
The research hypothesis is that the populations are not independent.
Cohen's Conventiosn for Cramer's Phi
Cohen's Conventions for Cramer's Phi
Smallest Side of Contingency Table
2 (df smaller = 1)
3 (df smaller = 2)
4 (df smaller = 3)
14
16
Determine the cutoff sample score on the comparison distribution at which the null hypothesis should be rejected.
The cutoff score is
(Round to three decimal places as needed.)
Effect Size
Small Medium Large
0.10 0.30 0.50
0.07 0.21 0.35
0.17 0.29
0.06
14 D
14
X
df
1
2
3
4
5
6
7
8
9
10
.10
(c)
2.706
4.605
6.252
7.780
9.237
16
14
Cohen's Conventiosn for Cramer's Phi
10.645
12.017
13.362
14.684
15.987
14
16
Significance Level
.05
3.841
5.992
7.815
9.488
11.071
12.592
14.067
15.507
16.919
18.307
16 O
14
.01
6.635
9.211
11.345
13.277
15.087
16.812
18.475
20.090
21.666
23.209
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