Discussion:
A Stock's return has the following distribution:
Task:
Demand for the company's products: Probability of this rate of return if it demand occurring occurs
Weak 0.1 (50%)
Below average 0.2 (5)
average 0.4 16
above average 0.2 25
strong 0.1 60
1.0
Q: Calculate the stock's expected return, standard deviation, and coefficient of variation.