Question: 5. Prove the followings: i=1 j=1 (2) SSTO=SSA+SSE Need specific solving process please. Thanks a lot. Show transcribed image text 5. Prove the followings: i=1 j=1 (2) SSTO=SSA+SSE 5. Prove the followings: i=1 j=1 (2) SSTO=SSA+SSE