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Mira la respuestaMira la respuesta done loading Muestra el texto de la transcripción de la imagenPregunta: 20 representative students were selected from each of 5 schools intermediate level. The 100 selected students presented themselves to a Math Quiz. A researcher wants to prove that the averages Mathematics performance is not the same in the five schools. I know analyzed the data mediated by ANOVA. Sources / degrees of freedom / sum of squares / squares media
20 representative students were selected from each of 5 schools intermediate level. The 100 selected students presented themselves to a Math Quiz. A researcher wants to prove that the averages Mathematics performance is not the same in the five schools. I know analyzed the data mediated by ANOVA.
Sources / degrees of freedom / sum of squares / squares media / Fcalculated / pvalue
Between groups - 2000
Within groups - 9500
Complete the table to answer:
1) The mean square between groups is:
2) The mean square within groups is:
3). The test calculation is:
4) The value is:
5. Conclusion:
- Esta es la mejor manera de resolver el problema.Solución
We need to Complete the One-Way ANOVA using the following information. Given: SSBetween = 2000, and SSWithin = 9500 First, calculate the degree of freedom, dfBetween = k - 1 = 5 - 1 = 4; Where k = …
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