在層次分析法中,下列哪些權向量是歸一化權向量().A.(0.7,0.2,0.1)B.(1,0.8,0.2)C.(0.4,0.3,0.3)D.(0.3,1,0.7)正確答案:(0.7,0.2,0.1);(0.4,0.3,0.3) 點擊顯示答案