What is H0?Group of answer choices:1. pmales = .95 and pfemales = .052. pmales = .95 and pfemales = .053. pmales = .70 and pfemales = .304. pmales = pfemales Regarding Gender * ADHD, what is Ha?Group of answer choices1. pmales ≠ pfemales2. pmales ≠ .95 and pfemales ≠ .053. pmales ≠ .95 and pfemales ≠ .05.4. pmales ≠ .70 and pfemales ≠ .305. H0 is not true CasesValidMissingTotalNPercentNPercentNPercentGender * ADHD50 100.0%0.0%50100.0%Gender * ADHD CrosstabulationADHDADHD scores20-29ADHD scores30-39ADHD scores40-49TotalGender MaleCount75517Expected Count4.89.52.717.0% within Gender41.2%29.4%29.4%100.0%% within ADHD50.0%17.9%62.5%34.0%FemaleCount72333Expected Count9.218.55.333.0% within Gender21.2%69.7%9.1%100.0%% within ADHD50.0%82.1%37.5%66.0%TotalCount1428850Expected Count14.028.08.050.0% within Gender28.0%56.0%16.0%100.0%% within ADHD100.0%100.0%100.0%100.0%Chi-Square TestsAsymptoticSignificance(2-sided)ValuedfPearson Chi-Square7.744*2.021Likelihood Ratio7.8342.020Linear-by-LinearAssociation.0001..986N of Valid Cases50a. 2 cells (33.3% ) have expected count less than 5. Theminimum expected count is 2.72.

What is H0? Group of answer choices: 1. pmales = .95 and pfemales = .05 2. pmales = .95 and pfemales = .05 3. pmales = .70 and pfemales = .30 4. pmales = pfemales 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

What is H0? Group of answer choices: 1. pmales = .95 and pfemales = .05 2. pmales = .95 and pfemales = .05 3. pmales = .70 and pfemales = .30 4. pmales = pfemales 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

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

What is H₀?

Group of answer choices:

1. p_males = .95 and p_females = .05

2. p_males = .95 and p_females = .05

3. p_males = .70 and p_females = .30

4. p_males = p_females

Regarding Gender * ADHD, what is H_a?

Group of answer choices

1. p_males ≠ p_females

2. p_males ≠ .95 and p_females ≠ .05

3. p_males ≠ .95 and p_females ≠ .05.

4. p_males ≠ .70 and p_females ≠ .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.

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