Samantha currently has $250,000 in her retirement savings account and looks forward to retiring when the account balance is at least twice that amount. If the interest rate earned is 9% compounded monthly, how long will she have to wait to retire? Project PRC is expected to generate net cash flows of $8,200 a year for three years. If the appropriate cost of capital is 10%, what is the maximum amount one should be willing to invest in this project