You are conducting a multinomial hypothesis test (a -0.05) for the claim that all 5 categories are equally likely to be selected. Complete the table. Note: Expected frequency is En-p Category Observed Expected Frequency Frequency A 8 B 22 C 15 D 14 E 7 Report all answers accurate to three decimal places. But retain unrounded numbers for future calculations. What is the chi-square test-statistic for this data? (Report answer accurate to three decimal places, and remember to use the unrounded Pearson residuals in your calculations.) x² = What are the degrees of freedom for this test? d.f.- What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value Is the p-value less than a? Oyes O no This test statistic leads to a decision to... Oreject the null O accept the null O fail to reject the null O accept the alternative As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that all 5 categories are equally likely to be selected.
You are conducting a multinomial hypothesis test (a -0.05) for the claim that all 5 categories are equally likely to be selected. Complete the table. Note: Expected frequency is En-p Category Observed Expected Frequency Frequency A 8 B 22 C 15 D 14 E 7 Report all answers accurate to three decimal places. But retain unrounded numbers for future calculations. What is the chi-square test-statistic for this data? (Report answer accurate to three decimal places, and remember to use the unrounded Pearson residuals in your calculations.) x² = What are the degrees of freedom for this test? d.f.- What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value Is the p-value less than a? Oyes O no This test statistic leads to a decision to... Oreject the null O accept the null O fail to reject the null O accept the alternative As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that all 5 categories are equally likely to be selected.
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
![You are conducting a multinomial hypothesis test (a = 0.05) for the claim that all 5 categories are equally
likely to be selected. Complete the table. Note: Expected frequency is En.p.
Observed Expected
Frequency Frequency
Category
A
8
D
B
22
C
15
D
14
E
7
Report all answers accurate to three decimal places. But retain unrounded numbers for future
calculations.
What is the chi-square test-statistic for this data? (Report answer accurate to three decimal places, and
remember to use the unrounded Pearson residuals in your calculations.)
x²
What are the degrees of freedom for this test?
d.f.=
What is the p-value for this sample? (Report answer accurate to four decimal places.)
p-value
=
Is the p-value less than a?
Oyes
O no
This test statistic leads to a decision to...
O reject the null
O accept the null
O fail to reject the null
O accept the alternative
As such, the final conclusion is that...
There is sufficient evidence to warrant rejection of the claim that all 5 categories are equally likely
to be selected.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F600873ee-1dbf-4fe2-8457-213b93628c53%2Ff8ee71bf-84bc-4622-88d9-276b3fe0ebbe%2F5ycopk6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:You are conducting a multinomial hypothesis test (a = 0.05) for the claim that all 5 categories are equally
likely to be selected. Complete the table. Note: Expected frequency is En.p.
Observed Expected
Frequency Frequency
Category
A
8
D
B
22
C
15
D
14
E
7
Report all answers accurate to three decimal places. But retain unrounded numbers for future
calculations.
What is the chi-square test-statistic for this data? (Report answer accurate to three decimal places, and
remember to use the unrounded Pearson residuals in your calculations.)
x²
What are the degrees of freedom for this test?
d.f.=
What is the p-value for this sample? (Report answer accurate to four decimal places.)
p-value
=
Is the p-value less than a?
Oyes
O no
This test statistic leads to a decision to...
O reject the null
O accept the null
O fail to reject the null
O accept the alternative
As such, the final conclusion is that...
There is sufficient evidence to warrant rejection of the claim that all 5 categories are equally likely
to be selected.
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