A management professor discovers a way for corporate management to operate more efficiently. He publishes公开发表 his findings in a journal. His findings are
A. proprietary and common knowledge.
B. neither proprietary nor common knowledge.
C. proprietary, but not common, knowledge.
D. common, but not proprietary, knowledge.
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Upland has a population of 15,000, of whom 9,000 work 8 hours a day to produce real output of $342,000.Lowland has a population of 8,000, of whom 7,000 work 7 hours a day to produce real output of $171,500.Q:Upland's productivity is $() per hour;Lowland's productivity is $() per hour;Hence, Upland has a ( higher or lower) standard of living than Lowland does.
企业决策分析中的同比分析主要是什么的指标对比( )。
A. 同类型企业平均值指标
B. 行业标杆企业指标
C. 同期指标
D. 上期指标
2.企业决策分析中的环比分析主要是什么的指标对比( )。
A. 同类型企业平均值指标
B. 行业标杆企业指标
C. 同期指标
D. 上期指标
3.经营决策分析原则有( )。
A. 信息原则
B. 择优原则
C. 充分利用资源原则
D. 反馈原则