You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies:HoHo : pA=0.4 pB=0.3 ; pC=0.15 ; pD=0.15 Complete the table. Report all answers accurate to three decimal places. Category Observed Frequency Expected Frequency Residual A 44 B 34 C 32 D 19 What is the chi-square test-statistic for this data? χ2= For significance level alpha 0.1, what is the chi-square Critical Value? Critical Value = What would be the conclusion of this hypothesis test? Reject the Null Hypothesis
You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies:HoHo : pA=0.4 pB=0.3 ; pC=0.15 ; pD=0.15 Complete the table. Report all answers accurate to three decimal places. Category Observed Frequency Expected Frequency Residual A 44 B 34 C 32 D 19 What is the chi-square test-statistic for this data? χ2= For significance level alpha 0.1, what is the chi-square Critical Value? Critical Value = What would be the conclusion of this hypothesis test? Reject the Null Hypothesis
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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You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies:HoHo : pA=0.4 pB=0.3 ; pC=0.15 ; pD=0.15
Complete the table. Report all answers accurate to three decimal places.
Category | Observed Frequency |
Expected Frequency |
Residual |
---|---|---|---|
A | 44 | ||
B | 34 | ||
C | 32 | ||
D | 19 |
What is the chi-square test-statistic for this data?
χ2=
For significance level alpha 0.1, what is the chi-square Critical Value?
Critical Value =
What would be the conclusion of this hypothesis test?
- Reject the Null Hypothesis
- Fail to reject the Null Hypothesis
Report all answers accurate to three decimal places
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