Please no written by hand solutions 18 An analysis of variance experiment produced a portion of the accompanying ANOVA table. Assume normality in the underlying populations. (You may find it useful to reference the Ftable.) picture Click here for the Excel Data File a. Specify the competing hypotheses in order to determine whether some differences exist between the population means. HO: MA = MB = MC = MD; HA: Not all population means are equal. HO: MA MB MC MD; HA: Not all population means are equal. HO: MA ≤ MB ≤ MC MD: HA: Not all population means are equal. b. Fill in the missing statistics in the ANOVA table. (Round "MS" to 4 decimal places and "F" to 3 decimal places.) ANOVA Source of Variation Between Groups Within Groups Total SS 26.29 96.02 122.31 df 3 68 71 MS F p-value 0.0009.
Please no written by hand solutions
18 An analysis of variance experiment produced a portion of the accompanying ANOVA table. Assume normality in the underlying populations. (You may find it useful to reference the Ftable.) picture Click here for the Excel Data File a. Specify the competing hypotheses in order to determine whether some differences exist between the population means. HO: MA = MB = MC = MD; HA: Not all population means are equal. HO: MA MB MC MD; HA: Not all population means are equal. HO: MA ≤ MB ≤ MC MD: HA: Not all population means are equal. b. Fill in the missing statistics in the ANOVA table. (Round "MS" to 4 decimal places and "F" to 3 decimal places.) ANOVA Source of Variation Between Groups Within Groups Total SS 26.29 96.02 122.31 df 3 68 71 MS F p-value 0.0009.
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