【简答题】All the world's a screen: You T ube at ten "The cool thing about these guys is that they have really, really, really long trunks, and that's, that's cool." So said Jawed Karim, ten years ago today, in...
【单选题】What's not mentioned by Pisano about biotechnology?
A.
By 2006 a great deal of money had been invested in developing biotechnology with a belief that it could transform healthcare in the US
B.
An industry model that had been used successfully with computer and software companies was quite applicable to a biotechnological context.
C.
There was a conflict between, on the one hand, how industry manages and rewards risks and how businesses are funded, and on the other hand, the research and development timetable required to create new drugs.
D.
The period taken to confirm the safety and effectiveness of a newly developed drug is lengthy, involving a process of trial and error.
【多选题】Given that the inflation rate in 2006 was about 3.24%, while a short-term municipal bond offered a rate of 2.9%, which of the following statements is/are not correct?
A.
The purchasing power of investors in these bonds grew over the course of the year.
B.
The real interest rate for investors in these bonds was greater than the rate of inflation.
C.
Investors in these bonds were able to buy less at the end of the year than they could have purchased at the start of the year.
D.
The nominal interest rate offered by these bonds gave the true increase in purchasing power that resulted from investing in these bonds.