Which of the following is likely to be used by a bond rating agency to rate the general obligations bonds of a governmental entity?
a. a review of the basic financial statements.
b. consideration of economic statistics such as unemployment rates.
c. consideration of legal debt margin.
d. all of the above.

After jeff bezos read about how the internet was growing by 2,000 percent a month, he set out to use the internet as a new distribution channel and founded amazon, which is now the world's largest online retailer. this is clearly an example of a(n)a. firm that uses closed innovation. b. entrepreneur who commercialized invention into an innovation. c. business that entered the industry during its maturity stage. d. exception to the long tail business model