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An educator believes average scores for morning classes (X1), afternoon classes (X2) and evening classes (X3) are equal.
Posted: Wed May 11, 2022 12:16 pm
by answerhappygod
- An Educator Believes Average Scores For Morning Classes X1 Afternoon Classes X2 And Evening Classes X3 Are Equal 1 (34.35 KiB) Viewed 19 times
An educator believes average scores for morning classes (X1), afternoon classes (X2) and evening classes (X3) are equal. Using the data below on sample examination scores, test the hypothesis at the 0.05 level using ANOVA and calculated by hand. Make sure to provide values of the SSW, SSB and F statistic and show your work. X1 X2 X3 50 70 80 78 90 100