…t (B) (11.78) (11.63) (24.15) (12.10) (9.70) Overall cost (C = A+B) 47572 47384 23256 45781 56905 (100.00) (100.00) (100.00) (100.00) (100.00) Yield (q) 69.12 74.17 72.55 51.29 22.33 Returns from the main 126833 136095 60943 90267 117359 product (D) Returns from by-product (E) __…