Question
You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies: Ho : pA=0.2;
You are conducting a multinomial Goodness of Fit hypothesis test for the claim that the 4 categories occur with the following frequencies:
Ho : pA=0.2; pB=0.3; pC=0.2; pD=0.3 Complete the table. Report all answers accurate to three decimal places.
| Category | Observed Frequency | Expected Frequency |
|---|---|---|
| A | 13 | |
| B | 35 | |
| C | 14 | |
| D | 32 |
What is the chi-square test-statistic for this data? (2 decimal places) 2= What is the P-Value? (3 decimal places) P-Value = For significance level alpha 0.005, What would be the conclusion of this hypothesis test?
- Fail to reject the Null Hypothesis
- Reject the Null Hypothesis
Report all answers accurate to three decimal places.
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Physics For Scientists And Engineers
Authors: Raymond A Serway, John W Jewett
10th Edition
1337671711, 9781337671712
