【简答题】三极管从结构上看可以分成 型 和 型 两种类型
【单选题】When a firm emphasizes personal selling rather than mass media advertising in the promotional mix, the firm is using a:
A.
standardized strategy.
【单选题】It is easier to evaluate a firm using its financial statements when the firm:
C.
uses the same accounting procedures as other firms in its industry.
D.
has a different fiscal year than other firms in its industry.
E.
tends to have one-time events such as asset sales and property acquisitions.
【单选题】The firm has over 500 __________.
【多选题】人民法院在具体确定或者调整管理人报酬方案时,应当考虑的因素有( )。
【单选题】Which of the following roles in a firm would be least affected by using mobile devices to access firm information systems?
【多选题】What are the main problems in using geared and ungeared betas to calculate a firm's equity beta?
A.
(a) It is difficult to identify other firms with identical operating characteristics.
B.
(b) Estimates of beta values from share price information are not wholly accurate.
C.
(c) There may be firm-specific causes of differences in beta values.
D.
(d) The market may recognise opportunities for future growth for some firms but not others.
【单选题】Organic growth in a firm can be realized by using .
【判断题】对石英晶体,沿光轴方向施加作用力,不会产生压电效应,也没有电荷产生。