Test the following hypotheses for a multinomial probability distribution by using the x? goodness of fit test. Ho : PA = 0.20 , pB = 0.40, and Pc = 0.40 H. : The probabilities are not PA = 0.20 , PB = 0.40 , and pc = 0.40 A sample of size 200 yielded 30 in category A, 120 in category B, and 50 in category C. Use a = 0.01 and test to see whether the probabilities are as stated in Ho. a. Use the p-value approach. Use Table 3 of Appendix B. (to 2 decimals) The p-value is - Select your answer - Conclusion: - Select your answer - b. Repeat the test using the critical value approach. Xổ,01 = (to 3 decimals) (to 2 decimals) Conclusion: Select your answer - - Select your answer - Cannot conclude that the proportions differ from 0.2, 0.4, and 0.4. Conclude the proportions differ from 0.2, 0.4, and 0.4.
Test the following hypotheses for a multinomial probability distribution by using the x? goodness of fit test. Ho : PA = 0.20 , pB = 0.40, and Pc = 0.40 H. : The probabilities are not PA = 0.20 , PB = 0.40 , and pc = 0.40 A sample of size 200 yielded 30 in category A, 120 in category B, and 50 in category C. Use a = 0.01 and test to see whether the probabilities are as stated in Ho. a. Use the p-value approach. Use Table 3 of Appendix B. (to 2 decimals) The p-value is - Select your answer - Conclusion: - Select your answer - b. Repeat the test using the critical value approach. Xổ,01 = (to 3 decimals) (to 2 decimals) Conclusion: Select your answer - - Select your answer - Cannot conclude that the proportions differ from 0.2, 0.4, and 0.4. Conclude the proportions differ from 0.2, 0.4, and 0.4.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Question

Transcribed Image Text:Test the following hypotheses for a multinomial probability distribution by using the x? goodness of fit test.
Ho : PA = 0.20 , pB = 0.40, and Pc = 0.40
H. : The probabilities are not
PA = 0.20 , PB = 0.40 , and pc = 0.40
A sample of size 200 yielded 30 in category A, 120 in category B, and 50 in category C.
Use a = 0.01 and test to see whether the probabilities are as stated in Ho.
a. Use the p-value approach. Use Table 3 of Appendix B.
(to 2 decimals)
The p-value is - Select your answer -
Conclusion:
- Select your answer -
b. Repeat the test using the critical value approach.
Xổ,01 =
(to 3 decimals)
(to 2 decimals)
Conclusion:
Select your answer -
- Select your answer -
Cannot conclude that the proportions differ from 0.2, 0.4, and 0.4.
Conclude the proportions differ from 0.2, 0.4, and 0.4.
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