Valid Missing Total N Percent Percent N Percent Gender * ADHD 50 100.0% 100.0% 0.0% 50 Gender * ADHD Crosstabulation ADHD ADHD scores 20-29 ADHD scores 30-39 ADHD scores 40-49 Total Gender Male Count 7 5 5 17 Expected Count 4.8 9.5 2.7 17.0 % within Gender 41.2% 29.4% 29.4% 100.0% % within ADHD 50.0% 17.9% 62.5% 34.0% Female Count 7 23 3 33 Expected Count 9.2 18.5 5.3 33.0 % within Gender 21.2% 69.7% 9.1% 100.0% % within ADHD 50.0% 82.1% 37.5% 66.0% Total Count 14 28 8 50 Expected Count 14.0 28.0 8.0 50.0 % within Gender 28.0% 56.0% 16.0% 100.0% % within ADHD 100.0% 100.0% 100.0% 100.0%

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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Question
Regarding Gender * ADHD, what is Ha?
Group of answer choices
1. pmales ≠ pfemales
2. pmales ≠ .95 and pfemales ≠ .05
3. pmales ≠ .95 and pfemales ≠ .05.
4. pmales ≠ .70 and pfemales ≠ .30
5. H0 is not true
Cases
Valid
Missing
Total
N
Percent
N
Percent
N
Percent
Gender * ADHD
50 100.0%
0.0%
50
100.0%
Gender * ADHD Crosstabulation
ADHD
ADHD scores
20-29
ADHD scores
30-39
ADHD scores
40-49
Total
Gender Male
Count
7
5
5
17
Expected Count
4.8
9.5
2.7
17.0
% within Gender
41.2%
29.4%
29.4%
100.0%
% within ADHD
50.0%
17.9%
62.5%
34.0%
Female
Count
7
23
33
Expected Count
9.2
18.5
5.3
33.0
% within Gender
21.2%
69.7%
9.1%
100.0%
% within ADHD
50.0%
82.1%
37.5%
66.0%
Total
Count
14
28
8
50
Expected Count
14.0
28.0
8.0
50.0
% within Gender
28.0%
56.0%
16.0%
100.0%
% within ADHD
100.0%
100.0%
100.0%
100.0%
Chi-Square Tests
Asymptotic
Significance
(2-sided)
Value
df
Pearson Chi-Square
7.744*
2
.021
Likelihood Ratio
7.834
2
.020
Linear-by-Linear
Association
.000
1.
.986
N of Valid Cases
50
a. 2 cells (33.3% ) have expected count less than 5. The
minimum expected count is 2.72.
Transcribed Image Text:Cases Valid Missing Total N Percent N Percent N Percent Gender * ADHD 50 100.0% 0.0% 50 100.0% Gender * ADHD Crosstabulation ADHD ADHD scores 20-29 ADHD scores 30-39 ADHD scores 40-49 Total Gender Male Count 7 5 5 17 Expected Count 4.8 9.5 2.7 17.0 % within Gender 41.2% 29.4% 29.4% 100.0% % within ADHD 50.0% 17.9% 62.5% 34.0% Female Count 7 23 33 Expected Count 9.2 18.5 5.3 33.0 % within Gender 21.2% 69.7% 9.1% 100.0% % within ADHD 50.0% 82.1% 37.5% 66.0% Total Count 14 28 8 50 Expected Count 14.0 28.0 8.0 50.0 % within Gender 28.0% 56.0% 16.0% 100.0% % within ADHD 100.0% 100.0% 100.0% 100.0% Chi-Square Tests Asymptotic Significance (2-sided) Value df Pearson Chi-Square 7.744* 2 .021 Likelihood Ratio 7.834 2 .020 Linear-by-Linear Association .000 1. .986 N of Valid Cases 50 a. 2 cells (33.3% ) have expected count less than 5. The minimum expected count is 2.72.
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