玛丽向营销副总裁上报工作内容,同时她又是监督者,一些小时工雇员直接向她汇报,那么玛丽是()。
A、基层管理者
B、中层管理者
C、高层管理者
D、执行者
参考答案:B
葛压供电系统中,当()时,计算短路电流可以忽略短路电阻。
A.
B.
C.
D.
An analyst does research about valuation models. With respect to equity valuation models, valuation working well for companies that do not have a high proportion of intangible or "off the books" assets and that do have a high proportion of current assets and current liabilities is best categorized as a(n):()
A. multiplier model.
B. discounted cash flow model.
C. asset-based valuation model.