C: -25-22-20-30+24+28+32+35 = (-47-20=-67; -67-30=-97; -97+24=-73; -73+28=-45; -45+32=-13; -13+35=22) ✅
So ABC contrast = 14. This is the difference between Block 1 and Block 2? Let’s check block totals: design and analysis of experiments chapter 8 solutions
(A = (-1, +1, -1, +1, -1, +1, -1, +1) ) (B = (-1, -1, +1, +1, -1, -1, +1, +1)) (C = (-1, -1, -1, -1, +1, +1, +1, +1)) C: -25-22-20-30+24+28+32+35 = (-47-20=-67
: A (2^3) design with 2 replicates, each in 2 blocks. In replicate I, confound ABC; in replicate II, confound AB. Estimate all effects. +1) ) (B = (-1