AA 1．The following appeared as part of an annual report sent to stockholders by Olympic Foods, a processor of frozen foods.
“Over time, the costs of processing go down because as organizations learn how to do things better, they become more efficient. In color film processing, for example, the cost of a 3-by-5-inch print fell from 50 cents for five-day service in 1970 to 20 cents for one-day service in 1984. The same principle applies to the processing of food. And since Olympic Foods will soon celebrate its twenty-fifth birthday, we can expect that our long experience will enable us to minimize costs and thus maximize profits.”
Discuss how well reasoned . . . etc.

AI 环境变化了 工人失业 进行调整的职责是归个人还是归政府和企业

math

一个三角形它的周长与面积数值相等的是  I 3，4，5     II   6，8，10 III  5，12，13

一根数轴 上面有a b c d e f g几个点，每两个点的距离相等 F G点数值分别为3^11 3^12  那么-3^12是哪个点