用一辆载重量为 10 吨的卡车装运某仓库中的货物（不用考虑装车时货物的大小），这些货物单件的重量和运输利润如下表。适当选择装运一些货物各若干件，就能获得最大总利润（ ）元。
- A.530
- B.534
- C.536
- D.538
正确答案及解析
正确答案
D
解析
如果装的货均是单位利润最高的那些货物，并且装满10吨，则能获得最大总利润，如下表所示。
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