Refer to the previous three exercises. a. State and interpret the null hypothesis tested with the F
Question:
a. State and interpret the null hypothesis tested with the F statistic in the ANOVA table given in Exercise 13.22.
b. From the F table (Table D), which F statistic value would have a P-value of 0.05 for these data?
c. Report the observed F test statistic and its P-value. Interpret the P-value, and make a decision for a 0.05 significance level. Explain in nontechnical terms what the result of the test means.
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Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321755940
3rd Edition
Authors: Alan Agresti, Christine A. Franklin
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