【简答题】Consider the firm in terms of a value chain. What is the difference between primary activities and support activities? Provide examples of each. 从价值链的角度考虑公司。主要活动和支持活动之间有什么区别?提供每个例子。
【单选题】在《秋水》中,庄子用“夏虫不可以语于冰者”作喻来说明
【单选题】Polaris Inc. has a significant amount of bonds outstanding denominated in yen because of the attractive variable rate available to the firm in yen when the loan was made. However, Polaris does not hav...
A.
doing nothing to offset the need for yen
B.
developing a currency swap of paying dollars and receiving yen
C.
developing an interest rate swap of receiving a variable rate while paying a fixed rate
D.
Polaris may engage in any of the strategies to a varying degree of effectiveness.
【单选题】在《秋水》中,庄子用 “ 夏虫不可以语于冰者 ” 作喻来说明
【判断题】颗粒度可以通过机械筛分,沉降和显微镜观察等测定,最常用的为机械筛分
【判断题】静态工作点对应的参数U BEQ 为0.7V。
【单选题】In determining the benefit of additional investment to the representative firm, we consider the marginal product of
【单选题】Consider a firm called T&T Corporation, whose earnings per share are $15. Assuming the market capitalization rate is 18% per year. Which of the following investment strategies will result in the highe...
A.
reinvests 60% of its earnings each year into new investments that yield a rate of return of 18% per year
B.
reinvests 80% of its earnings each year into new investments that yield a rate of return of 18% per year
C.
reinvests 20% of its earnings each year into new investments that yield a rate of return of 20% per year
D.
reinvests 40% of its earnings each year into new investments that yield a rate of return of 20% per year
【单选题】Consider a firm that produces peanut butter. An increase in the price of peanuts will cause the firm to lower its output because______
B.
marginal cost will rise
C.
the price of peanut butter will rise
D.
marginal revenue will fall