Question 16 Fill in the Nova table Source of variation Sum o

Question 16

Fill in the Nova table.               

Source of variation    Sum of squares      Degrees of Freedom        Mean Squares         F-Test Statistic

Treatment                                                484                                  2

Error                                                       5022                                 28                 

Total

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Complete the ANOVA table by filling in the missing values.

Source of variation     Sum of squares     Degrees of Freedom      Mean Squares           F-Test Statistic

Treatment                                                484                                  2                       ?                         ?

Error                                                       5022                                28                       ?      

Total                                                             ?                                  ?

(Type an integer or decimal rounded to three decimal places as needed)

Solution

Mean Square for Treatment = 484/2 = 242

Mean Square for error = 5022/28 = 179.357

Total sum of square = 484 + 5022 = 5506

Total degrees of freedom = 2+28 = 30

F-Test = Mean Square treatment / Mean Square error = 1.349