Dummy

Document 4
Please show all of your work.
Remember to input your answer without a dollar sign ($) or a comma (,), and only up to 4 decimal places (i.e. 0.50)
For all these questions, suppose that the broad index portfolio has an expected return of 10% and a volatility of 20%.
The risk-free rate is 2%. What is the expected return of a 50/50 portfolio of the risk-free asset and the broad index portfolio?
    Calculation:
(0.50*0.02) +...