确定作业调度算法时应主要考虑系统资源的均衡使用，使I/O繁忙作业和CPU繁忙作业搭配运行。错误正确

某企业具有年产100台A产品的生产能力。该企业目前每年生产和销售A产品80台，A产品每台售价为2 000元。在80台的水平上，生产和销售每台A产品的成本资料如下：直接材料成本 500元直接人工成本 350元变动制造费用 150元固定制造费用 200元变动销售和管理费用 200元固定销售和管理费用 100元合计 1 500元该企业现在收到一张特殊定单，以21 300元的单价定购10台A产品。要求：根据上述资料作出该企业是否应该接受特殊定单的决策分析。管理会计学

6、管理咨询组织所从事的工作部位企业领导人的意见或企业职工的情绪所左右，这称为企业管理咨询的（） A. 科学性 B. 人文性 C. 知识性 D. 独立性企业管理咨询

1[简答题] 简述什么是外交保护河南理工大学

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3[阅读题] No country in the world has more daily newspapers than the U.S.A. There are almost 2,000 of them, as compared with 180 in Japan, 144 in Argentina and 111 in Britain. The quality of some American papers is extremely high and their views are quoted all over the world. Distinguished dailies like the Washington Post or the New York Times have a powerful influence all over the country. However the Post and the Times are not national newspapers in the sense that The times is in Britain or Le Monde is in France, since each American city has its own daily newspaper. The best of these present detailed accounts of national and international news, but many tend to limit themselves to state or city news. Like the press in most other countries, American newspapers range from the “sensational”, which feature crime, sex and rumor, to the serious, which focus on factual news and the analysis of world events. But with few exceptions American newspapers try to entertain as well as give information, for they have to compete with television. Just as American newspapers give way to all tastes, so do they also try and apply to readers for all political persuasions. A few newspapers support extremist (过激分子) groups on the far right and on the far left, but most daily newspapers attempt to attract middle-of-the-road Americans who are essentially moderate. Many of these papers print columns by well-known journalists of different political and social views in order to present a balanced picture. As in other democratic countries American newspapers can be either responsible or irresponsible, but it is generally accepted that the American press serves its country well and that it has more than once bravely uncovered political scandals (丑闻) or crimes, for instance, the Watergate Affair. The newspapers drew the attention of the public to the fears of the Vietnam War. 1. There are fewer national newspapers in ______. A. Britain than in the U.S.A. B. France than in Britain C. the U.S.A. than in Britain or France D. France than in the U.S.A. or Britain 2. Most American newspapers try to entertain their readers because ______. A. they have to keep up a good relation with them B. they have to compete with television C. they have to write about crime, sex and rumor D. they have to give factual news in an interesting way 3. Many American newspapers attract readers of different political tendency by ______. A. supporting extremist groups from time to time B. inviting middle-of-the-road Americans to write articles for them C. avoiding carrying articles about extremists D. printing articles representing different political viewpoints 4. In this passage the underlined word “press” (Para.2) means ______. A. a machine for printing B. the business of printing C. great force D. newspapers 5. The passage is mainly about ______. 英语

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