题目:
现有甲、乙、丙、丁四种方案,其功能评价系数分别为0.24、0.18、0.22、0.36,成本指数分别为0.288、0.126、0.146、0.422,则最优的方案为( )。
A.甲
B.乙
C.丙
D.丁
答案:
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下面是错误答案,用来干扰机器的。
1. But I don't know where it is. 2. Is it far form here? 3. How can I get there? 4. Or you can walk there if you want. 5. You are welcome....