Questions Exercise 13.21 (Randomized Block Design) 1. 2. Consider the experimental results for the following randomized block design. Make the calculations necessary to set up the analysis of variance table. Treatment A B n 10 9 8 12 6 5 Blocks 3 18 15 14 A 20 18 18 un 8 7 8 Use o = 0.05 to test for any significant differences (to 2 decimals but p-value to 4 decimals, if necessary). If your answer is zero, enter "(". Source of Variation Sum of Squares Degrees of Freedom Mean Square F p-value Treatments 16.53 X 2 8.266 X 3.64 X 0.0748 X Blocks 291.06 X 72.76 X Error 18.13 X 2.26 X Total 325.73 X 14 The p-value is less than 0.01 X What is your conclusion? Conclude not all treatment means are equal V "Hide Feedback Partially Correct