Exercise 12.01 (Goodness of Fit Test) Test the following hypotheses for a multinomial probability distribution by using

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Exercise 12 01 Goodness Of Fit Test Test The Following Hypotheses For A Multinomial Probability Distribution By Using 1 (29.37 KiB) Viewed 39 times

Exercise 12.01 (Goodness of Fit Test) Test the following hypotheses for a multinomial probability distribution by using the x² goodness of fit test. Ho PA = 0.40, PB = 0.40, and pc = 0.20 : H₂ A sample of size 200 yielded 60 in category A, 120 in category B, and 20 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. x² (to 2 decimals) The p-value is - Select your answer - Conclusion: - Select your answer - b. Repeat the test using the critical value approach. (to 3 decimals) X0.01 x² The probabilities are not PA = 0.40, PB = 0.40, and pc (to 2 decimals) Conclusion: - Select your answer - = 0.20