40岁,糖尿病史3年,未治疗,咳嗽、咳黄痰伴发热10d,消瘦、乏力,最应考虑的诊断是()
A.肺癌
B.自发性气胸
C.支气管扩张
D.肺结核
E.肺脓肿
参考答案:D
袋中装有11个黑球,2个红球,3个白球,4个绿球,它们除颜色外都相同,现从袋中任意摸出一个球,下列事件发生的概率分别是多少?
(1)摸出黑球;(2)摸出黄球;(3)摸出绿球;(4)摸出黑球或白球;
(5)摸出黑球、红球或白球; (6)摸出黑球、红球、白球或绿球.
The profits of Trade Joint Stock Company have been falling for two years due to increasing competition and the inability of the company to raise new finance. Linh is a wealthy investor who has returned to Vietnam, having spent many years in Europe. She is prepared to make funds available to the company.(i) Linh is prepared to take a minimum equity stake of 25% in the company but insists that she would expect some degree of control over the company’s business.(ii) She is unhappy with the content of the Charter, believing it to be too restrictive, and states that it must be changed as a condition of her investment. This will enable the company to diversify into new lines of business, though this will expose it to some new risks.(iii) She expects the existing board of management to accept her decisions and trust her business judgement.(iv) She insists on receiving a dividend of at least 10% per year.(v) She also states that in return for her investment she wants the company to guarantee places on the board of management for herself and two trusted advisers for a minimum period of five years.Required:Analyse the matters that must be considered by the board of management in considering whether to accept the conditions proposed by Linh. (10 marks)