[example continued…] Below is data for two variables, X an…

[example continued…] Below is data for two variables, X and Y.  Answer the questions that follow.  X Y X-MX Y-MY (X-MX)2 (Y-MY)2 (X-MX)(Y-MY) 6 1 -1 -4 1 16 ___ 7 5 0 0 0 0 0 7 6 0 ___ 0 1 0 8 8 1 3 ___ 9 3   What is the missing value under the (X-MX)2 column?

[example continued…] Is there a difference among the 3 tre…

[example continued…] Is there a difference among the 3 treatments in the table below?  Test using α = .05  Treatment A Treatment B Treatment C 2 3 2 ∑X2 = 157 2 3 2 G = 45 3 4 3 N = 15 3 5 2 k = 3 5 5 1 SS1 = 6 SS2 = 4 SS3 = 2   What is the value of the critical F boundary?   (from the tables)

Is there a difference among the 3 treatments in the table be…

Is there a difference among the 3 treatments in the table below?  Test using α = .05 Complete the ANOVA table that follows as an aid (Recommend doing so on a separate sheet of paper, or separate document), then answer the questions that follow. Treatment A Treatment B Treatment C 2 3 2 ∑X2 = 157 2 3 2 G = 45 3 4 3 N = 15 3 5 2 k = 3 5 5 1 SS1 = 6 SS2 = 4 SS3 = 2 Source           Sums of Squares           df                Mean Square           FBetween         SSbn                                dfbn             MSbn                       FWithin             SSwn                               dfwn             MSwn Total                SStot       SStot =______      SSwn = ______        SSbn = ______