某超市每年销售某种电器5000台,该电器的单价为500元,每次的订购成本为l6元,每件商品每年的库存持有成本为4元。如果前置时间为3周,求经济订货间隔、最高库存水平和库存总成本。(一年按50周计算)
暂无解析
简单相关分析中,相关系数r的取值的特点有()
英语翻译:articles of association
句子写作:You always remain a victim
句子写作:Such an attitude would emphasize the value of life.
名词解释:伦理学
句子写作:The piano player began to sing loudly.
句子写作:My presentation seemed to go well.
简述社区卫生服务信息的特征
改写病句:In summer, Juanna didn ’t love traveling in Rome she felt it was too hot there.
How many parts does a science and technology paper consist of? What are they?
名词解释:社区急救