give an example of real-world research questions that would
require you to do each of the following...
(a) determine whether a sample is different from a
population
(b) whether two samples (i.e., groups) are different from each
other.
Give a real world example where we would want to calculate a
confidence interval for a population mean. You should use an
example in yourdiscipline, type a short description of the example,
and then write your example in the message body.
Research risk-neutral and real-world probabilities and give an
example of each. In your opinion should researchers use real-world
or risk-neutral default probabilities for calculating credit value
at risk and adjusting the price of a derivative for defaults? Why?
How would real-world probabilities affect the credit value?
Explain.